Why doesn't ctrl+c work?

Solution:

First enter

clipbrd

in run to open clipping Board viewer

See what's inside

If the clipboard is stuck

Restarting can solve the problem

If not

Copying individual things is still the same

Then you need to anti-virus! (It may be the Gray Pigeon virus. Impact, concussion, sniping, etc. may cause copy, paste and cut to be impossible)

Method 1: Re-register the following DLL files.

regsvr32 Shdocvw.dll

regsvr32 Shell32.dll (note this command, no need to enter it yet)

regsvr32 Oleaut32.dll

regsvr32 Actxprxy.dll

regsvr32 Mshtml.dll

regsvr32 Urlmon.dll

You don’t need to enter the second command first. Restart Windows after entering these commands. If it is found to be invalid, re-enter it. Once again, this time enter the second command.

Method 2: Problems caused by COMCTL32.DLL file.

This file may have been replaced when upgrading IE or Windows. Maybe the new version of the COMCTL32.DLL file has a BUG.

Find a Windows installation CD, search it, find a file named COMCTL32.DL_, copy it, use winrar to extract this file as COMCTL32.DLL file, and overwrite the existing file (I I don’t know if there is this file in the 98 CD, I am using the 2000 CD)

Method 3: An error occurs when re-registering regsvr32 Oleaut32.dll using method 1 or it is invalid even after re-registration.

Extract the Oleaut32.dll file from the Windows CD. In the MDAC_IE5.CAB file package, use winrar to extract and overwrite the existing file.

Method 4: DCOM attribute setting error.

1. Click "Start".

2. Enter "Dcomcnfg".

3. Select "Yes" in the pop-up prompt box.

4. Click the "Default Security" tab.

5. Click "Edit Defaults" in the "Default Access Permissions" column.

6. Check to see if there are "SYSTEM" and "Interactive" items in the column under "Name". If not, add them.

7. Click OK, click OK.

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