Sharing Windows7 Top Ten Common Problems and Solutions

With the increasing popularity of Windows 7 systems, more and more Windows XP users have switched to Windows 7 systems, but because they are not familiar with the new system, they may be in use. Because many external causes lead to failures and problems, the computer can not be used normally. Now Xiaobian will sort out some of the problems that the user has reflected in the situation, for your reference:
1, the upgrade program stops at 62%
Description: WIndows 7 upgrade problem. Vista users found that after they chose to upgrade Windows 7, the upgrade program stopped at 62%.
You can open the installer log file to see what the fault is. Microsoft confirmed that this problem was caused by the Iphlpsvc service not responding during the upgrade process.
Solution: 1) Restart the computer and go back to Windows Vista; 2) Click "Start", right click on "My Computer", and then click "Attributes"; "3) in “ On the Advanced tab, click “Environment Variables>;4) Under “System Variables, click “New”;5) In the "Variable Name" field, type MIG_UPGRADE_IGNORE_PLUGINS; 6) In the “Variable Value” field, type IphlpsvcMigPlugin.dll; 7) Click “OK” to close these dialogs three times; 8) Start the upgrade installer again.
2, DVD drive not found
Description of the problem: I can see the DVD drive in the motherboard settings, but Windows 7 still reports that it can not be started.
Solution: Run “REGEDIT”-> HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Class\\, then right click on the file to delete the filter information.
Or click on the Start menu and enter the Disk Management command to create and format the hard drive partition. Locate the problematic CD-ROM drive in all hard disk partitions, right-click, choose to change the disk name and path, and restart the system to complete the operation.
3, Aero effects can not work properly
Aero effects in Windows 7 is one of its important features, it makes Windows 7 look gorgeous.
Solution: Click on the Start menu, enter Aero, select “ find and fix Aero and other visual effects & links; click Next to execute the fix. If it doesn't work, try downloading the latest graphics driver.
Some system customizers have turned off Aero effects, users can modify them in the registry:
HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\DWM is found. In the right-click property, the value 1 is enabled and 0 is forbidden.
4.Managing Aero Snap Features
Aero snap is part of the Aero desktop effects in Windows 7, providing a number of ways to reset window positions and resize windows by dragging with the mouse and Windows keys. The arrow keys are combined to complete.
But Aero snap is not very practical, disable it: go to the control panel, click “ mouse easy to manage & rdquo; select “ prevent Windows from automatically arranging the edge of the transfer screen.