What should I do if the search function on my computer is useless?

Solution

Start-run regsvr32 nusrmgr. Cpl in sequence
Regsvr32 mshtml. dll
Regsvr32 jscript. dll
Regsvr32/I shdocvw. dll
Makeup:
Nusrmgr. CPL is the running file of the user account.
Mshtml. dll is a module related to the HTML interpreter.
Jscript. dll is a Microsoft Javascript script that supports related files.
Shdocvw. dll is a Windows application.ProgramAdd basic file and network operation modules
Opening a blank User Account may cause problems in the module, and some may cause problems such as failure to find the module.
If you have any problems, try to run
Regsvr32 jscript. dll
1. Use it with the command regsvr32 VBScript. DLL to fix blank windows, such as the blank search assistant Operation Panel of the 'search' function of XP and the unavailability of the System Restoration function.
2. The message 'internal application error' is displayed when Windows Media Player 9 or a later version is enabled '.
3. You can fix the blank space after 'add/delete Project' in Win 2000 is opened.