computer very slow

[Gecko]

Glad to hear it's running better now, not sure what you meant by "so i ran the windows disk".
Yes you can uninstall the ESET program

You can also uninstall combofix by:
Click on All Programs and Accessories, then right click on Command Prompt and click on Run as administrator.
Type in the box combofix /uninstall
(note the space between the X and the /u)
Press Enter.

This command will delete the following:
ComboFix and its associated files and folders.
VundoFix backups, if present
The C:\Deckard folder, if present
The C:_OtMoveIt folder, if present
Reset the clock settings.
Hide file extensions, if required.
Hide System/Hidden files, if required.
Reset System Restore. (this removes all restore points and makes a new restore point)

[Ren1]

Thanks heaps for all your time and patience.