<![CDATA[USB-VGA adapter]]> the thing is that I would like to know if, even with the graphics card broken since I can't see the screen or choose any screen option, if I bought this usb and connected it to another monitor I could see what's happening on my pc. Since currently the laptop turns on and off and I don't know what's going on, for now I'm trying to fix it but I would like to know your opinion and if anyone has tried it.
The curious thing is that the laptop I have has another vga port (blue color) but it doesn't send a signal to the other desktop monitor, and then I have this dilemma.
Regards.]]>https://foro.hardlimit.com/en/topic/60433/adaptador-usb-vgaRSS for NodeMon, 06 Apr 2026 08:27:57 GMTWed, 11 Dec 2013 12:24:58 GMT60<![CDATA[Reply to USB-VGA adapter on Thu, 12 Dec 2013 13:33:49 GMT]]>@torquis:

Yes, you are right, I expressed myself wrong, I don't think the graphics are damaged at least since the update failed me, it's just that I don't see anything at all, totally black screen, no access to bios or anything, so the question is a bit absurd.

The thing is that I followed a manual to reset the bios of my laptop, but it requires a combination of keys and when I run out of options or at least that's what I think, I thought that if at least I could see something on the screen with some option (f1, or press this or that) I could choose and I thought that maybe the graphics were damaged, but of course it's not that it's damaged it's that the bios is corrupt and I thought about putting the external usb-vga just in case.

But now that I think about it these us-vgAs will have their own drivers I don't know if they will be installed automatically on the hard drive or simply not installed because of the corrupt bios.

The question is that if when updating the failed bios, by chance it only affected the graphics, I could buy this usb-vga and get into the bios to reconfigure the factory values.

But I think that's not the case, because the laptop turns off and turns on by itself, after several restarts. Now I am waiting to put into practice the recovery tutorial using usb-floppy disk, but I don't know if it will work because the bios will have to recognize the usb and then the data from the floppy disk.

Best regards.

Usb-vgAs always require drivers and operating system, so forget about that option.

]]>https://foro.hardlimit.com/en/post/528733https://foro.hardlimit.com/en/post/528733Thu, 12 Dec 2013 13:33:49 GMT<![CDATA[Reply to USB-VGA adapter on Thu, 12 Dec 2013 05:02:11 GMT]]>Yes, you're right, I expressed myself poorly. I don't think the graphics are damaged, at least not since the update failed. It's just that I don't see anything at all, the screen is completely black, with no access to the bios or anything, so the question is a bit absurd.

The thing is, I followed a manual to reset the bios on my laptop, but it requires a combination of keys and when I ran out of options, or at least that's what I thought, I thought that if I could at least see something on the screen with some option (f1, or press this or that) I could choose and it occurred to me that maybe the graphics were damaged, but of course it's not that it's damaged, it's that the bios is corrupt and I thought about putting on the external usb-vga just in case.

But now that I think about it, these us-vgAs will have their own drivers, I don't know if they will install automatically on the hard drive or simply not install because of the corrupt bios.

The question is, if during the failed bios update, by chance it only affected the graphics, could I buy this usb-vga and get into the bios to reconfigure the factory values.

But I don't think that's the case, because the laptop turns off and on by itself, after several restarts. Now I'm waiting to put into practice the recovery tutorial using a usb-floppy disk, but I don't know if it will work because the bios will have to recognize the usb and then the data on the floppy disk.

Regards.

]]>https://foro.hardlimit.com/en/post/528722https://foro.hardlimit.com/en/post/528722Thu, 12 Dec 2013 05:02:11 GMT<![CDATA[Reply to USB-VGA adapter on Wed, 11 Dec 2013 13:46:36 GMT]]>If the GPU is damaged, you have no chip to process the image and therefore cannot export it outside the computer, by any means. It would be different if the screen were broken.
By the way, if you say that the BIOS is damaged... where does the graphics problem come from? It may be in perfect condition, but with the BIOS damaged, no component will recognize it and therefore nothing will work.

Greetings

]]>https://foro.hardlimit.com/en/post/528704https://foro.hardlimit.com/en/post/528704Wed, 11 Dec 2013 13:46:36 GMT