Fast Solution to Error: Computer will not select desktops after upgrade from Vista to Windows 7

Computer will not select desktops after upgrade from Vista to Windows 7

I recently upgraded Vista to Windows 7.
Following the upgrade I am having difficulty double clicking on desktop icons as the computer will not respond to this command.
On some occasions  it is necessary to reboot computer to allow the desktops to operate
however this is usually followed by an inability to select other desktop sites.

Anwsers to the Problem Computer will not select desktops after upgrade from Vista to Windows 7

Download Error Fixer for Free Now

This particular error can easily be resolved with a few simple steps. However, if you are not confident in your ability to use the methods below or they do not fully remove the issue on your computer, you may want to seek the assistance of a qualified repair technician who is well versed in fixing Computer will not select desktops after upgrade from Vista to Windows 7.

1. Back-up the Registry of your operating system.
2. Find the Registry Key: [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\OSUpgrade]
3. Note: this Registry Key should already exist, if it does not exist, create it.
4. Create a brand new DWORD Value that is named AllowOsUpdate
5. Set the Value to 0x00000001.
6. Close and reopen your Control Panel.
7. Restart the Microsoft Windows.

Recommended Method to Repair the Problem: Computer will not select desktops after upgrade from Vista to Windows 7:

How to Fix Computer will not select desktops after upgrade from Vista to Windows 7 with SmartPCFixer?

1. You can Download SmartPCFixer here. Install it on your system. When you open it, it will perform a scan.

2. After the scan is done, you can see the errors and problems which need to be fixed.

3. When the Fixing part is done, your computer has been speeded up and the errors have been fixed

Related: Best Way to Download Satellite L645-SP4004M WinDVD BD for Toshiba v.10.0.6.110 driver,Download Toshiba Satellite C655D-S5057 Wireless LAN Driver v.8.0.0.258.0,Method to Update & Download Toshiba Satellite L650-BT2N22 Web Camera Application v.2.0.3.37 driver,How Can You Update & Download Toshiba Satellite L775D-S7220GR Value Added Package v.1.6.0130.640204 driver,Download Toshiba Satellite Pro L750-SP5176FM Sleep Utility v.1.4.0025.000101 driver,Best Way to Download NVidia GeForce 6100 VGA Driver v.304.51 Certified,How Can You Update & Download NVidia GeForce 9300/nForce 730i VGA Driver v.310.19 Certified,Method to Download NVidia GeForce GT 330M Driver v.340.65,How Can I Update & Download NVidia GeForce GTX 590 Driver v.280.26 WHQL,Method to Download NVidia Tesla C2050 Driver v.319.17,Way to Download RealTek RTL8100C(L) Driver v.5.01,Way to Download RealTek RTL8100E Drivers v.694,Way to Update & Download RealTek RTL8101L Auto Installation Program v.6.110 driver,Method to Update & Download RealTek RTL8111G PXE and RPL ROM code v.2.58 driver,How to Update & Download RealTek RTL8411B(N) Driver v.10.003,Best Way to Update & Download ASUS A53SV nVidia Graphics Driver v.8.17.12.6686,Method to Herunterladen ASUS K75VJ Intel Rapid Storage Technology Treiber v.11.6.0.1030,How Can You Update & Download ASUS CG8580 Intel Chipset Driver v.9.3.0.1019,Method to Update & Download ASUS K41VD Intel INF Update Driver v.9.1.1.1015,Way to Update & Download ASUS Pro70T NB Probe v.3.0.0026 driver
Read More: How to Resolve - Computer won't turn on after sleep mode?,[Solved] Computer's performance issue- Internet Explorer and Office 365.,Troubleshooting:computer freezes very often,Tech Support: Confusing Hyperlink Question!,How to Fix Problem - Computer freezes when I am trying to open to a website - no specific one (random)?,Can't change homegroup sharing permission,Can't connect XP shared printer to Win7 except as a local printer.__,Can You Connect the LAN Adapter for Wii On your Windows 7 Laptop?,Can These Files Be Deleted,Can’t install Microsoft Flight Simulator X Gold Edition error 1722