how would I remove old coin drivers?

[Newmineryeah]

I used to have a gridseed miner and need to remove the driver but do not have the miner anymore. How would i go about doing that I have done a system retore point but that hasnt helped a the new miner is using that driver and mining small

[Reynaldo]

is it linux or windows?

on windows you'll find the drivers on the panel control, add/remove programs, search for the name of the driver and you'll be able to remove it. I doubt you'll have linux but if you compiled it and installed without the package manager you'll need to remove it manually.

http://windows.microsoft.com/en-us/windows/uninstall-change-program