card issues

I have a soldered-on WiFi card on my laptop. Not too long into owning my laptop, it started dying randomly and then it got to a point where it would die shortly after startup. This happens in both Linux and Windows, so I know it's hardware-related. It appears, after extensive research on my end...

Hi there, I had a decent mac for vidoe editing which was stolen,I did not have the bucks to buy a decent replacement and think I nought a bit of a dud when it comes to editing! I ugraded RAM to maximim allowed (12G)use Premiere Pro, and with the i7-4510u Processor, dual-core but soldered so I...

Hey. I have 4x GTX SC 6 GB 780 cards which one of them works perfectly fine. One of them has glitchy graphics on the screen, like greenish pixels. All 3 of them post and boot up to windows, after that (few mins) they all seem to crash and have no display out put and sometimes go into windows...

I installed Windows 7 Ultimate on my old laptop, at first it was fast but then it got really slow. When I right-click on desktop and choose "Screen resolution", then "Advanced Settings" and then "Adapter" it shows me this: View: https://imgur.com/hdKjVJ3 (I'm sorry that I took the picture with...

So my Dad uses the same WiFi as me and on his Network properties it says the Network band is 5GHz yet on mine it says 2.4GHz. I've recently bought an 802.11ac adapter to make sure I can use 5GHz. I have searched on command prompt using netsh wlan show drivers and it confirms I can use 5GHz. I...