no video imput

So I have had this pc for about 1 week now it worked fine up until tonight i went to turn it on it would boot then turn off 3 times then turn off booting a final time staying on but with no video. If any one can give any info to help it would be great. I have already checked all ports and cables...

MOTHERBOARD ASUS TUF Gaming Z590-Plus WiFi 6, LGA 1200 (Intel 11th/10th Gen) ATX Gaming Motherboard STORAGE Western Digital WD BLACK SN750 NVMe M.2 2280 500GB PCI-Express 3.0 VIDEO CARD MSI Gaming GeForce GTX 1050 Ti 4GB GDDR5 PCI Express 3.0 x16 RAM CORSAIR Vengeance RGB Pro 16GB (2 x 8GB)...

Hello, i have an issue which i really hope i can fix, today, i arrived home from a long time, i went to my PC, which is using 3 monitors with nVidia surround, when i went to the monitor settings, by clicking on the monitor buttons to increase the brightness on 1 screen, the other screens went...

Hi. I just mounted my new setup and I'm facing the following scenario: My CPU, GPU, PSU and case fans turn on, but I don't get video on my monitor. Aditional info: My mobo has EZ debug leds and both my CPU turns on once then off, then the same happens to my GPU (looks like they're fine then). A...

I have a Windows 7 netbook with a cracked screen so the display is completely inaccessible. I manually set safe mode as default startup from msconfig so obviously it won't restart to normal mode. I have an external monitor connected to my netbook but I don't believe it supports safe mode. I need...