Hello. Recently ive been dealing with some confusing issues and i need some serious help about this. If someone could actually help me i would really appreciate it. Im upgrading some parts of my pc such like the gpu, psu, ram. But the problem is that the gpu will arrive tomorrow and i have some issues unsolved and i cant figure this out, because im doing the built on my own, im changing the parts by myself and im completly okay with it because i know what im actually doing. The thing is that to replace my graphic card i need to unistall first the old ones because its a big change and i dont wanna face further problems or have leftover files of the old gpu that will cause me trouble in the future (from gtx 650 to gtx 1660 6gb). Ive seen a lot of videos and ive heard a lot of rumors that the DDU is the way to go. All what i have to do its just use this program on safe mode to unistall my drivers and after that i can simply replace the graphicard and reinstall the new ones. But the question is, would i face any problems when i will unistall the old gpu drivers, because ive heard a lot of people saying that when you unistall the gpu drivers your screen will go black and you will not be available to use the computer anymore, thats why im scared and anxious about this. Some other guys told me that you need to turn off the internet after you unistall the drivers because you dont want the computer to install random drivers on its own. Soo basically all what i know till know is this. I need to install the ddu first, after installing it i need to enter Safe Mode on windows 10 and proceed with unistalling the gpu drivers, after i unistall the drivers on safe mode i need to shutdown my pc (and the internet if thats necessary, as some guys recommended it), after shutting down the pc and finish the unistalling procedure i can easily replace the gpu and when im done i can turn on the pc, after turning on the pc i can simply install the latest new gpu drivers from the nvidia website, and thats it, this is all what i know so far. Thats why im asking for some advices, opinions and some help because im afraid that when ill unistall my gpu drivers i wont be able to use the computer anymore and nothing will be normal with my desktop. Thanks for reading all this, if you got something to say, please go ahead and feel free. Thank you again.