Introducing Microsoft RemoteFX USB Redirection

RemoteFX USB redirection allows many types of USB devices to be used in the remote VDI session. In addition to the existing high-level device redirection mechanisms in RDP (printers, USB drives, smart cards, PnP devices, audio, etc.), RemoteFX USB redirection allows devices such as scanners, multifunction printers, webcams, and more to be used on the virtual machine.

RDP File Publishing

One of the strengths of RemoteFX USB redirection is that it allows devices to be redirected from thin clients that could not be redirected in the past due to lack of drivers. Furthermore, RemoteFX USB redirection combines with high-level device redirection mechanisms on rich clients to enable users to effectively choose the right redirection method for a given device, to get the best of both high-level and RemoteFX USB device redirection.

RemoteFX USB redirection processes a new RDP file entry: usbdevicestoredirect:s: . There are four elements to this entry:

Processing Order	Directive	Meaning
1	*	Select all devices for redirection that aren’t picked up by high-level redirection
	{Device Class GUID}	Select all devices that are members of the specified device setup class
	USB\InstanceID	Select a USB device specified by the given instance ID for redirection
2	-USB\InstanceID	Deselect a device specified by the given instance ID for redirection

The usbdevicestoredirect:s: file entry format allows the administrator to select devices by class or by redirection type, while still allowing devices to be individually selected/deselected by the user/administrator.

Deploying for Rich and Thin Clients

Let’s look at how this publishing strategy works for rich and thin clients.

RemoteFX USB redirection is designed to work together with RDP’s existing high-level redirection mechanisms. As such, on a rich client, some devices will be redirected by using high-level device redirection, while others will be redirected by using RemoteFX USB redirection. Let’s look at how these come together.

Device	Support status	Redirection method
All-in-One Printer	Supported	RemoteFX USB Redirection
Printer	Supported	Easy Print
Scanner	Supported	RemoteFX USB Redirection
Biometric	Supported while in a session Not supported during logon	RemoteFX USB Redirection
PTP Camera	Supported	Plug and Play Device Redirection
MTP Media Player	Supported	Plug and Play Device Redirection
Webcam	Supported (LAN only)	RemoteFX USB Redirection
VoIP Telephone/Headset	Supported (LAN only)	RemoteFX USB Redirection
Audio (not a USB composite device)	Supported	Audio Redirection
CD or DVD drive	Supported for read operations	Drive Redirection
Hard Drive or USB Flash Drive	Supported	Drive Redirection
Smart Card Reader	Supported	Smart Card Redirection
USB-to-Serial	Supported	RemoteFX USB Redirection
USB Network adapter (also includes some personal digital assistants)	Blocked	N/A
USB Display	Blocked	N/A
USB Keyboard or Mouse	Supported	Input Redirection

The highlighted devices are supported by RemoteFX USB redirection. Other devices in this table are supported by high-level device redirection mechanisms.
Devices not listed in the table will be processed by using RemoteFX USB redirection; they may work, but are not considered officially supported.

On rich clients, the RDP file parameters work in the following way:

· usbdevicestoredirect:s:* will cover most devices that do not have high-level redirection mechanisms or drivers.

· High-level device redirection will pick up most devices that do have drivers, as mentioned in the above table.

· Class GUIDs can be used to pick up additional devices.

On thin clients: usbdevicestoredirect:s:*will pick up all devices without drivers.

As such, in many cases it is possible to create a published RDP file that will work for both rich and thin clients. Our suggested guidance is the following:

· Start with usbdevicestoredirect:s:*

· Add Class GUIDs for the devices you wish to use from rich clients.

For devices that have (some) functions that can work with high-level redirection or RemoteFX USB redirection, these devices will be redirected by default by using high-level device redirection mechanisms. To redirect the devices by using RemoteFX USB redirection, specify the class GUID for the device in the RDP file. These devices include:

· Multi-function printers

· Webcams with microphones

· USB audio devices. For these devices to function in the remote session when redirected by using RemoteFX USB redirection, the Remote Desktop Connection audio setting must be set to “Play on remote computer.”

Remote Desktop Web Access

In addition to using usbdevicestoredirect:s: in RDP files, you can also use this parameter with Remote Desktop Web Access to enable RemoteFX USB redirection in RD Web Access and RemoteApp sessions. In this example, we redirect cameras, scanners, VoIP phones, and any other devices that do not have a corresponding high-level form of redirection.

Server Device Security

Multiple Group Policy settings are available to control when and how users can use RemoteFX USB redirection.

RemoteFX USB redirection can be controlled by using the same policy settings that control Plug and Play device redirection. The “Do not allow supported Plug and Play device redirection” policy setting can be used to allow or block RemoteFX USB redirection on a VM. The Plug and Play redirection policy settings for RD Gateway apply as well.

The path to these policy settings is Computer Configuration\Administrative Templates\Windows Components\Remote Desktop Services\Remote Desktop Session Host\Device and Resource Redirection.

More granular control of redirected devices can be achieved by using the Device Installation Restrictions policy settings on the VM. Devices can be restricted by device setup classes, device IDs, and whether or not the user is an administrator.

Path: Computer Configuration\Administrative Templates\System\Device Installation Restrictions

Source :- blogs.msdn.com

How to use Microsoft NetMeeting Software for Remote Support Software

Whether you work with business clients or home users, Microsoft NetMeeting may be the perfect application to use for remote computer access. NetMeeting software is included with Windows 95/98/ME/2000/XP and a few different server software systems. If you need remote pc access to your clients for remote support without paying the price for expensive service, Microsoft NetMeeting may be the tool you need to use.

1.Begin by sharing your desktop using NetMeeting for remote support software. Once each computer is connected using a static IP from one computer to the other, any computer that is connected to the session can share their desktop with attendees. Connecting is easy using one computer's IP address for connecting. Troubleshoot computer trouble using remote desktop sharing. This option can be set for a remote user to request control. Once given permission the remote user can control the computer.

2.Next, you can use NetMeeting to share or transfer a file, NetMeeting is a great way to send a file easily. It doesn't matter how large or small the file is. Simply add the file to the transfer panel, and begin your transfer. Once the other party has accepted your transfer, the process begins. Remote computer access gives you the ability to troubleshoot your problems using remote pc access.

3.If you still need help try Microsoft NetMeeting's tools for voice calls as well as chatting. If you want a great way to talk with friends and family, NetMeeting can be used as a conference tool. It even has an option to view web cam images. Once voice options are enabled, and a call is in session, you are ready for your conversation.

4.Once you have completed your remove pc access session, simply hangup or click the "Disconnect" button to end your call. Disconnecting breaks your network remote connection.


Source: ehow.com

Symantec unveils SMB protection suite

The Symantec Protection Suite Advanced Business Edition aims to offer SMB customers more choice in how they protect their business information. And in order to help those on a budget, the firm will lower the price of the suite by 40%.

As well as offering endpoint and messaging security, desktop, laptop and server backup and recovery, Symantec says it will also provide hosted options for email and web security. A 2009 Symantec survey found that SMBs 50% of SMBs do not have endpoint protection and 47% were not backing up their data.

The suite will protect endpoints like laptops and desktops, provide messaging security and prevent data loss with advanced content filtering at the mail gateway.

In case of an outbreak or a system failure, the suite's backup and recovery capabilities will help SMBs recover individual files and folders.


Source: techday.co.nz

Computer Repair

If your computer is not running properly and you are looking for online computer repair providers, call iYogi. Our technicians can fix problems instantly. iYogi will help you with the basic PC configuration as well as installation of Microsoft Operating System, software upgrades, evaluation of Internet settings, external device connection, data solution and any PC and computer support related issue.

We understand the importance of your valuable time. That’s why, we offer remote computer repair support in which our certified technicians will connect your PC via Internet and fix the problems in no time. So you do not need to rush to a computer repair shops every time you encounter a problem with your PC.

Whether it’s fixing an error or troubleshooting any software or hardware, our Microsoft certified technicians are always there to give you the maximum output in minimum time. With our world class services your PC related problems will be a thing of past.

Scope of Services

• Installation, repair, upgrades of Microsoft Windows
• Virus, malware, and spyware removal
• PC computer optimization for a faster system
• Troubleshoot Internet related issues for desktop or laptop
• Troubleshooting and fixing bugs, system freezes, crashes, or slowdowns
• Installation of required OS patches, updates, service pack
• Support for other peripherals as well

Key Features

• Fast online computer diagnostic and computer repair at reasonable prices
• Instant access to Microsoft Certified professionals those are ready to help you 24/7 throughout the year
• A faster, stronger and healthier PC
• Remote computer repair via Internet, save your time and money both
iYogi has a team of Microsoft Certified tech support engineers that help you in installing new technology and customize configuration according to your PC specifications.

AVG Antivirus Benefits

When your PC behaves strangely like, applications taking longer to launch, computer is running very slow, hard disk becomes inaccessible, etc. it indicates that your system is infected from malicious programs. In such a situation, it becomes necessary to install updated antivirus on your system. You can install any antivirus on your system, provided that you have purchased genuine copy of that antivirus.
Features
AVG antivirus offers many benefits to you like protection against malicious programs, etc. Now, you can do banking, shopping, surfing, searching, chatting, e-mailing, downloading files, etc. without any terror of infection by malicious programs. This antivirus offers you protection against online scammers, hackers, etc. It protects you from phishing attack by securing your confidential information from intruders.
Usability
AVG antivirus 8.5 is integrated with many new facilities, which were absent in its earlier version. You can easily download and install AVG antivirus 8.5 on your system with the following steps:
STEP 1: Download the installation file of AVG antivirus 8.5 on your system from its official website.
STEP 2: When you will be prompted, do not open the file, but click on the “Save” button and select location where it should be stored.
STEP 3: Reboot your computer when installation file gets saved.
STEP 4: Locate the AVG installation file, and double click on it to start its installation.
STEP 5: Follow the instructions in the installation wizard.
STEP 6: Enter your license number when prompted.
STEP 7: Restart your computer when prompted by the installation wizard.
After completing the installation process of AVG antivirus 8.5 on your system, you can protect your system from malicious programs.
Limitations
You can face blue screen error while installation of AVG antivirus. It can freeze your system and would not be able to work with some of the applications installed on your system.

Windows 7 Install

Windows 7 is the latest Windows operating system, and is successor of Windows Vista. It is available in many editions namely, Starter, Home Basic, Home Premium, Professional, and Ultimate.
Features
Windows 7 consists of Action Center, which consolidates all the messages from Windows Defender, User Account Control, etc. In case, Windows 7 requires your attention, the Action Center icon will appear in the taskbar.
This operating system has the feature of backing up individual folders, libraries, and drives. Its calculator is integrated with new Programmer and Statistics modes. In this operating system, you can easily move and resize gadgets.
Usability
Windows 7 offers you the facility to perform all your tasks with your fingers, like browsing online newspapers, flicking through photo albums, shuffling files and folders, etc. You can perform an upgrade installation of Windows 7 on your Windows Vista based PC, with the following steps:
STEP 1: Turn on your computer and when Vista gets started, do one of the following:
a) Insert the Windows 7 installation disc into your computer. Setup would start automatically, if it does not click on “Start” and then on “Computer”. Open the Windows 7 installation disc on your DVD drive, and then double-click on setup.exe.
b) If you have downloaded Windows 7, then browse the installation file, and double click on it.
STEP 2: Click on Install now on the “Install Windows page”.
STEP 3: On the “Get important updates for installation page”, it is recommended to receive the latest updates in order to protect your computer.
STEP 4: On the Please read the license terms page, click on “I accept the license terms”, and then click on “Next”.
STEP 5: Click on Upgrade, on the “Which type of installation do you want?” page.
STEP 6: Follow the instructions to complete installation of Windows 7.
After completing Windows 7 installation, you can enjoy with its features like Aero, etc.
Limitations
While performing Windows 7 installation, you can face a technical error. You may face issues while sharing files between Windows 7 and Windows XP systems.

Get Windows Vista Install on Your PC?

Windows Vista is amongst the Windows operating system, and is successor of Windows XP. It consists of many new and exciting features, which will increase your daily performance.
Features
Windows Vista consists of Ease of Access Center, which offers a suitable, centralized place to find out accessibility settings and programs, so that, you can use your computer easily. It offers you instant access to common tools, ability to explore all accessibility settings in seven categories, etc. This operating system consists of BitLocker Drive Encryption, which prevents an unauthorized person who runs a software hacking tool from breaking Windows Vista file and system protections.
Usability
Windows Vista is integrated with accessibility settings and programs, which make it easier for you to view, hear, and use your computer. These programs are particularly helpful for those people, who have visual difficulties, hearing loss, pain in their hands or arms, or reasoning and cognitive issues. You can easily perform upgrade to Windows Vista on a Windows XP-based computer with the following steps:
STEP 1: Insert the Windows Vista DVD into the DVD drive.
STEP 2: Click on “Install now” on the Install Windows page.
STEP 3: On the Get important updates, click on ““Go online to get the latest updates for installation”, in order to protect your computer against security threats.
STEP 4: On the “Type your product key for activation page”, type your 25-character product key.
STEP 5: On the “Please read the license terms” page, click on “I accept the license terms” check box.
STEP 6: Click on Upgrade on the “Which type of installation do you want?” page.
STEP 7: Follow the instructions to complete installation of Windows Vista.
It is suggested that you should restart your computer after Windows Vista installation gets completed.
Limitations
While installation of Windows Vista, you can have some issues like installation could not get completed, etc. You may face any problem while working with Windows Mail. Sometimes Windows Media Player will stop responding.

Online Computer Services – Your PC’s Performance

Computer services comprise all the services required to resolve technical issues related either tor software or hardware. You can access computer services from any technical service provider, when you face any technical issue with your system, like blue screen error, computer running slow, applications taking much time in launching, etc.
Features
Computer service providers offer 24/7 assistance via remote connection in order to facilitate their customers. Remote computer service provider offers many services, and some of them are enlisted as:
• Installation, un-installation, and re-installation of software
• Troubleshooting software errors
• Diagnostic and repair of hardware issues
• Optimizing your PC’s speed and performance
• Resolving driver conflicts
• Configuring Antivirus and Antispyware
• Online data backup services
• Scanning of computer to detect and block spyware, adware, pop-ups, and phishing attacks.
Along with the above mentioned services, many services are offered via remote connection. In remote support services, you just have to pay a fixed amount and you can access unlimited services for a predetermined time.
Usability
Remote computer support is considered to be the best method of delivering computer services due to many reasons. In remote support, you just have to sit at your home or in office and tech experts will resolve your technical issues remotely.
After accessing your system, tech expert will take control over your system. Then tech expert will diagnose it carefully in order to find out the root cause of the technical issues. Accordingly, they will carry out the necessary steps to resolve all the technical issues you are facing.
Limitations
If you carry your system to any service centre, then it would take two or more days to resolve your technical issues. In case, you call any technician at your premises, it would seem a headache for you. So, it is better to receive computer services via online.
See More -
Antivirus Support
Asus Support

How do I install windows XP

Windows XP is the most amicable series of operating system, which has been developed by Microsoft and was introduced on October 25, 2001. It was the first version, where Microsoft put the restriction of product activation, to combat illegal copying.
Read this blog to know the authentic method of installing Windows XP.
First you should check the compatibility of Windows XP with hardware configuration of your computer.
“As per recommendation you must have a computer equipped with a processor of minimum 233 MHz to 300 MHz or higher, minimum memory around 64 MB RAM2 to 128 MB RAM or higher, video adapter and monitor -Super VGA (800 x 600) or higher resolution and Hard drive disk free space -1.5 GB or higher”
Note: Additional 1.8 GB in Service Pack 2 and additional 900 MB in Service Pack 3
You can follow the given steps to install Windows XP on your computer.
Step 1. Load your DVD tray with Windows XP installation CD/DVD.
Step 2. Restart your computer and press any key when prompted to do so.
Step 3. As the content of the DVD is getting copied, you receive a message like "Disc one - (#)Megabytes". Press D button of your keyboard.
Step 4. To create new partition press “C.” You are flexible to decide number of partition and size of each. Press Enter once you have decided the size. You can decide the partition, where you want to locate operating system XP’s file. Choose the file system as “NTFS” as permitted for Windows XP and complete the installation procedure with the help of on-screen prompts.
Next step in Windows XP installation is to equip it with compatible device drivers for network adapter, wireless adapters, CD-ROMS, Hard Drives, Video Cards, and Printers so that you can accomplish your task perfectly.

Crush Down Runtime Error

Run time error pops- up, when you execute certain program or utility, but your computer fails to run it. There are four basic reasons behind this error, which include confliction with a utility program (TSR), software issue, computer virus and memory issue.
First you should close all the application windows and try to know, where is the fault, actually? Once you come to know it, you can easily fix the error. Suppose, the Run time error remains after closing all the running applications windows, then it is confirmed, that there is some fault related to your operating system. To fix the problem, you need to update your Windows operating system, with the latest patches or updates. You can go online to Microsoft’s website or can avail any CD/DVDs from an authorized source. But, if you still fail to fix the issue, then uninstall and reinstall your operating system. Don’t forget to take back-up of your computer before uninstalling your OS.
Similarly, you can fix the error related with any other application software.
But, if you don’t get any advantage with the above activities, then your computer could be infected with some computer viruses. It’s highly recommended to immediately implement a virus scanning tool, which is effective enough to detect and remove them in a fast-track way. Next, update your existing antivirus protection and enable Firewall to ensure that your computer is secure against forthcoming viruses and other malicious products.
If you are addicted to the Internet, then you might have gone through run time error that states, "A Runtime Error has occurred. Do you wish to debug?"In this situation, you can fix this error temporarily. Follow as: Tool>Options>Advanced. You need to check the box against "Disable script debugging" which appears in the "Browsing" subcategory. Also uncheck the box against "Display a notification about every script error." This will block the error from appearing again on your web browser.
In case, your computer is a regular victim of this error, then your computer’s memory (RAM) could be a possible reason behind it. Programs of your computer will not be getting sufficient memory to run, to fix the run time error you need to upgrade your RAM (Random Access Memory). If possible do it yourself with the guidance of the manual book, otherwise contact your vendor.

PC Optimization

PC optimization is a way to improve the performance of a computer system. You can optimize your PC using several tips and techniques. You can also use any of the good PC optimization software available in the market. Let us discuss some of the useful tips to optimize a Computer Setup.

Wipe off your computer desktop: Do not clutter your PC desktop with several shortcuts and programs. The shortcuts occupy considerable fraction of system memory. So, if there are several shortcut icons placed on the desktop then they will consume huge system memory. As a result, you should keep only the recycle bin and some of the frequently used applications on the desktop.

Minimize the size of recycle bin: By default recycle bin occupies more computer memory. You can alter the memory size of the recycle bin to a lower value to make your system fast.

Turn off screensaver and wallpapers: Screensavers and wallpapers occupy a large volume of system’s memory. So, to improve the performance of your PC you can turn off the screensaver and keep images of small file size as wallpapers.

Regularly delete temporary files from your PC: Temporary files are voracious eaters of computer memory. You can improve its performance by removing the temporary files at regular intervals. Windows XP provides “Disk Cleanup” utility that can automatically clean up disk space for all the unwanted temporary files stored on your PC.

Defragment your PC’s hard disk: Defragmenting a hard disk can help in improving the performance of your PC. The process of defragmentation frees up space on the hard disk and can automatically arrange the data stored on it thereby improving its performance. You can use the “Disk Defragmenter” utility provided in the Windows XP operating system and improve the performance of your PC.

Refreshing your desktops at regular intervals will help a lot in improving the speed of your PC. The process of refreshing a desktop removes all the unused files from your computer RAM, hence improving the computer speed.

Firewall Configuration

A firewall is a device or a set of devices, which can be implemented in any of the hardware, software or both. All the messages passing through the firewall are verified to meet some level of security criteria.

It acts as a computer security barrier, which analyzes all the incoming and outgoing traffic to and from your computer or network based on the firewall settings. There are some common types of firewalls like: Application level gateway, Packet filtering firewall, Circuit gateways and Hybrid firewall.

Application level gateway firewall works on the application layer of the protocol stack. It works more intelligently than the packet filtering firewall. Packet filtering firewall examines the information contained in the header of the message packets.

There are some factors based on which the filters can be added or removed from the firewall:

1. IP address

2. Ports

3. Protocols

IP address: Every computer connected to Internet has a unique IP address. The firewall configuration can be customized to block any IP address so that your computer will not allow any kind of communication to take in between.

Ports: The firewall can be configured to allow or block messages from any port number.

Protocols: There are some commonly used protocols like IP, HTTP, TCP, FTP, and SMTP etc., which can be included in the firewall filter.

Some operating systems, such as Microsoft Windows offer built-in firewalls that are turned on by default to block all the incoming threats from Internet. There are several other third party firewalls available. You can choose any one the firewall to replace the default firewall in Windows.