UltraEdit, UltraCompare, UEStudio forums

I have used "AMUST Registry Cleaner" and that didn't fix it, I'll try registry mechanic.

Neil

I've noticed that the file association combobox sometimes autocompletes itself. In my case, if I try to register ".s", when the combobox loses focus, it autocompletes to ".sol", which is a file type associated with some other program (flashplayer IIRC).

Very strange...

Jose

I had the same problem on Windows XP.
I fixed it with regedit.

Here's the steps:

1. Start->Run... -> regedit
2. Right-click on HKEY_CLASSES_ROOT
3. Click Permissions
[Strangely, "Everyone" was the only entry for me]
4. Add "Administrators" and tick all the "Permit" permission boxes.

That fixed it for me. Not sure why but give it a try. If in doubt, make a backup before you change anything.

Good luck.

One more user heard from! I had the problem until I changed my registry as recommended above. Now it seems to work.