How to uninstall a particular dll from winetricks?

Have Googled for this but couldn't find a way to re-install riched20.dll I installed to install a Windows application (I don't remember the application) some days ago.

Is there anyway(command-line or via the GUI) to remove and/or re-install dll's installed in winetricks?

Specifications:

• Ubuntu 12.10

• winetrics 20120912

3 Answers

I did the following in winetricks when I loaded a DLL that broke a game:

1. Select the default wine prefix
2. Click Change Settings
3. Check the box alldlls=default then click OK
4. Reinstall DLLs as necessary

This got me back up and running.

Just delete from wine folder the riched20.dll then add again via winetricks.

rm ~/.wine/drive_c/windows/system32/riched20.dll

I found a way to at least disable a DLL. Open winecfg and go to Libraries. The DLLs installed by winetricks seem to have an asterisk (*) before their name, find the DLL you want to remove and change it to 'builtin' or remove it from the list.