Win7 system boot pop-up lost UxTheme.dll how to solve?

Recently, many Win7 users have popped up an error window after reflecting the computer's boot, and they are prompted to start the program because UxTheme.dll is missing from the computer. What is going on? The main reason is caused by the loss or damage of UxTheme.dll when cracking the computer theme. How to solve this problem? The following small series for everyone to introduce the Win7 system boot pop-up method of losing UxTheme.dll.

specific method is:

1, F8 need reboots the system proceeds to safe mode,

2, into the band [ after the security mode command prompt], enter sfc /scannow enter in fame and fortune prompt, and then repair the system files,

3, restored to retain the window, use Ctrl + Shift + Esc to open task manager, to determine the input explorer.exe,

4, as UxTheme.dll.bak rename, copy to C after downloading UxTheme.dll: \\ at windows \\ system32 directory,

5. Right-click on explorer.exe in the task manager, type del uxtheme.dll at the command prompt, press Enter,

6. Enter ren uxtheme.dll.bak uxtheme.dll and press Enter. It will be fine to restart the computer system.

The above is the Xiaobian for everyone to introduce the Win7 system boot pop-up method of losing UxTheme.dll. If you encounter the above situation, you can follow the above steps, after the operation is completed, there will be no more errors.