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NVCleanstall won't open screenshots included

ineedhelpplease

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Please i need some help
NVCleanstall doesn't work anymore it just shows me this message whenever i try to open it
i tried running it as administrator and on compatibility mode still doesn't work idk what's wrong it was working fine i just uninstalled my drivers multiple times using ddu today cause and then boom this doesn't work anymroe
 

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W1zzard

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Oh interesting .. which OS? Are you running NVCleanstall in Safe Mode? (You shouldn't) Anything that makes your system special otherwise?
 

fiper

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I have the same error message when trying to launch: "Error: Exception has been thrown by the target of invocation".

It opened previously, but I used the Display Driver Uninstall utility to remove previous nVidia drivers, as shown in Chris Titus Tech video, and then this error message popped up

[Reason]
Most likely it was because DDU removed the card from the Device manager completely and it was using only the "Microsoft Basic display driver", if I recall correctly.

[Solution]
I just "Updated the driver" through a right click, it grabbed an nVidia driver and the NVCleanstall launched fine after this.

But it was not the super-clean install though. Would be great if NVCleanstaller was able to launch without detecting the hardware first.
 
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W1zzard

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Are you running in Safe Mode or did you reboot?
 

fiper

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Was not in safe mode, did reboot a couple of times. But found a (not ideal) solution - updated my post.
 

W1zzard

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Most likely it was because DDU removed the card from the Device manager completely and it was using only the "Microsoft Basic display driver", if I recall correctly.
Aha, so the first option said something like "no driver found" ? Did you try the second option to manually select the driver version?
 

fiper

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Aha, so the first option said something like "no driver found" ? Did you try the second option to manually select the driver version?
Do you mean in the NVCleanstaller? If so - it didn't even start at all, only the error window shown - there was nothing to select. Only after Device manager had my GPU recognised the NVCleanstaller launched fine.
 

W1zzard

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Ah ok, I'll try to reproduce

Edit: no luck. Whatever I tried with DDU, NVCleanstall would always start fine
 
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