How to really (re)install OpenCL in Windows 10 for Nvidia - windows

After upgrading from AMD card to Nvidia 3060ti, opencl stopped working.
Investigating the issue, I have found that vendor's specific opencl library has to be registred in in HKEY_LOCAL_MACHINE\SOFTWARE\Khronos by driver's installation, but that never happened.
Any advice on how to make it work? I have tried reinstalling drivers, cleaning drivers, reinstalling CUDA SDK, probably anything except reinstalling Windows....
Alternatively, maybe if I knew what is supposed to be in the registry, I could fill these values manually... (but I do not..)

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Installing CUDA Windows 10

I am trying to install the CUDA toolkit in order to be able to use Thundersvm in my personal computer.
However I keep getting the following message in the GUI installer:
"You already have a newer version of the NVIDIA Frameview SDK installed"
I read in the CUDA forums that this most probably results from having installed Geforce Experience (which I have installed). So I tried removing it from the Programs and Features windows panel. However I still got the error, so my guess is that the "Nvidia Corporation" folder was not removed.
In the same question, they also suggested performing a custom install. However I could not find any information on how to do a custom install of the CUDA toolkit. I would really appreciate if someone could explain how to do this custom install or safely remove the previous drivers. I thought of using DDU but I read that sometimes it may actually lead to trouble.
I had the same problem while I was trying to get TensorFlow to use my NVIDIA GTX1070 GPU for calculations. Here's what allowed me to perform the CUDA Toolkit installation on my Windows 10 machine.
As the error message in the installer says - you already have a newer Frameview SDK installed. It was the case for me.
Go to Settings/Uninstall or modify programs.
Remove the NVIDIA Frameview program. It should be there with GeForce Experience, PhysX, etc.
Uninstalling only this NVIDIA program didn't cause any driver problems for my machine and I was able to progress through the CUDA Toolkit installation.
I just met the same problem and fixed it now.
This problem occurred because you chose the default installation configuration, which might contain many installed parts. In my situation, I have installed NVIDIA Nsight Compute, which is the culprit during the first few installs.
Unchecking the redundant parts should be helpful.

Upgrade path for legacy device driver code (DriverStudio) to Win10 64-bit?

tl;dr: Device driver written in NuMega DriverStudio for Win95 to be upgraded to Win10 64-bit. What's the easiest path?
We have a very old product line, which is still selling well. One dll, accessing a UART in a way normal serial handlers can not (to support an even older protocol for another company's products), was made back when the product was first released - for Windows 98! Ever since, it has been working flawless (on 32-bit machines). Therefore, the code has never been touched since it's initial creation!! (This is based on the memory of a few of my colleagues who were around at the time). The only source I have been able to find is from 2001, although one file dates back to 1998.
The driver type is WDM
Now Microsoft have stopped providing 32-bit versions of Windows 10, and customers have started asking for a 64-bit version of our software, so I landed the task of figuring out how easiest to fix it - and support win7 through to Win10, 64-bit.
However the DriverStudio from NuMega was discontinued shortly after the company was purchased by Compuware (and they have lost all knowledge of it!), and even if we were able to find an old version (latest is from 2002), it's unlikely that it's going to help us very much.
I've been searching the web, but haven't found anything giving any suggestions to what the then users of DriverStudio did to upgrade their drivers.
At the time, Jungo WinDriver were an alternative that most people didn't consider to use for 'real' drivers, but perhaps times have changed?
Any advice on how to upgrade this driver code as easy as possible will be highly appreciated.

Ubuntu 14.10 AMD graphics card driver

I'm having some problems with my graphics cards driver and I hoped you guys could help me out. I mispurposeadly changed the x.org's driver to a propietary one and ended with my computer falling apart with the login loop problem, typical of Thrusty Thar. However, I managed via console to purge the fglrx driver using sudo apt-get purge and managed to access the desktop graphically. After that none of the usb ports or sd slot worked, nor did the graphics card, only the ethernet port, so I upgraded Ubuntu Thrusty Thar to Utopical Unicornwith the hope it would fix the driver's problem. It didn't. Can you help me find a solution to my problem?
In the worst case scenario, you can reinstall Ubuntu. This should fix your issue.
Alternatively, you can upgrade to the latest Ubuntu 16.04 LTS version and that should have some bug fixes that solve your problem.
I recommend using the open source driver that is already installed and in use when you first install Ubuntu. Only change the open source driver to a proprietary one if there are graphical glitches or other problems with your graphics. I have never had problems with the open source graphics drivers.
Finally, make sure that you install all the available software updates since they may fix some issues too.

Windows 8.1 installation fail 0xC1900101 - 0x40017

I want to make a Windows store application using the monogame libraries, but for this purpose, I need to install Windows 8.1. The installation fails and gives me the error
0xC1900101 - 0x40017
This error is quite large and alot of people have had or still have it. I made alot of research on it and it seems that this problem is caused by driver incompatibility. I tried the installation about 15 times now, every time updating some drivers, installing updates, etc.
On the installation, it stops at 84% on "Applying PC parameters" step.
So I believe that the problem is that one of my drivers in incompatible and I need to remove it so here are my specs/peripherals:
ASUS G75VW qs71 laptop (16GB RAM, i7 ivy bridge) (I don't think it is the problem, since my friend has the same and it worked for him)
- Logitech G930 Gaming Headset
- Razer Orochi Mouse (Not the 2013, but the 2012)
If some of these drivers are incompatible, please tell me how to remove them.
Thank you.
P.S. I'm not sure if this question is relevant for this site, but it is somewhat programming related and I need it to do programmation.

Clang crashes on Windows 7 64-bit

I've been using clang successfully on Windows XP and Windows Vista using the 'experimental' builds for MinGW, but now that I try on my new Windows 7 64-bit laptop it simply crashes. Even if I just run "clang++" or "clang" it crashes, and I can't figure out how to get windows to give me more detailed crash info (I will edit that in if I can). I've redownloaded clang and reinstalled MinGW, and I've tried running clang.exe in compatibility mode, but it still doesn't work. This is the first time I am using it on 64-bit, I hope that's not the issue (if it is, I still have another computer I can use).
I've looked around and can't find anyone else having this same problem with clang crashing before even giving any output or processing any input, I really feel lost.
This has now happened multiple times on various system and I have found the solution. Reinstall MinGW using the prepackaged files, the 'latest' ones have a tendency to be unstable in relation to clang. Make sure you haven't also installed a newer version of gcc on top of the MinGW installation, as that will cause issues too.

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