giannimuzi

I made an alternative attempt. I have installed the original license, ver. 5.86.9258, I automatically went to update by installing the new version ver. 5.91.9537 and everything seemed to be restored. Instead the program crashed on the Driver Updater module. Do you have any other tips to fix the update? Thanks Gianni

It has already been done but the problem is still there. How to fix, I am currently reverting to the old version. Thanks Gianni

Yes I'm administration

Tried the proposed solution but I always get the same error that I am attaching. Gianni

Ok I try this operation and update you. Thanks

Hello if I update CCleaner, currently I have installed version 5.86.9258 (64bit), the program does not start anymore. The version I am installing is the new 5.91.9537. I work with Windows 10 Pro (64bit) A thousand thanks Gianni