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Tinkerer
Hi @ALANGESTER if the card is not visible in the device manager, it could be a hardware problem. Does an error appear?
What is the version of Windows installed?
Did this problem occur suddenly or did it coincide with an update or hardware change on the computer?
All the best.
does not appear on my devices, I have the version of windows 11 and format it and try to reset the battery.
The problem appeared yesterday I think nothing was installed, but the HDMI stopped working and the graphics card did not appear on my devices even showing the hidden
And the device manager shows any errors?
Something similar to this:
All the best.
I ALREADY UPDATED WITH WINDOW UPDATE AND NOW I NO LONGER GET AN ERROR, BUT MY GRAPHIC CARD STILL DOES NOT APPEAR
I don't know what it can be
No errors are seen and only the Intel graphics card is visible, it is very strange that it is no longer recognized even if it is an integrated chip.
While waiting for more answers, I will try to find more information.
All the best.
Thank you, I hope your help
If you try to install the driver, does it let you or does it warn you that there is no device?
Try it, you have the driver here:
The problem is that I don't know what NVidia model your card is, do you remember?
All the best.
If you open in safe mode, does the NVidia appear?
All the best.
The video card should appear as a hidden device.
No, my graphics card doesn't appear under hidden devices
I'm going to try all the drivers there
in safe mode it still doesn't appear
OK, thanks.
The driver compatible with your operating system and the 1660Ti is this, try again:
;It doesn't work :(
For my part, I think it is clear that the NVidia card is not working at the hardware level and has a problem since the device manager does not recognize it and the driver does not find it.
A cordial greeting.
then what could I do?
Honestly, this topic is already beyond my modest knowledge, but I found this thread in the NVidia community, read it and see if it can help you solve your problem:
A cordial greeting.
Hello good afternoon, I connected another PC that does not have a dedicated card, to my Huion Kamvas Pro 16 graphics tablet and now the same thing happens to it, the HDMI does not work