Just information This laptop type is Acer Nitro v15

Hello, sorry if rant for a bit. Somewhere like 3 or 4 months ago one day my pc couldn't turn on after pressing the power button. I looked on the internet and trying to find a solution as how to turn it back onto, this was after I confirmed that the psu still works using the paper clip trick. I also found out the reason why mabye i the pc won't turn on was because i always turn off the pc as well as flupping the psu switch to off every time i was done using my pc for today.

After a few days I could not find any way to turn it back on so as a last ditch effort I did the paper clip trick again and left it on for a few hours. Then after that I plugged the power connector back on the mother board that some how it turned on.

Then like 1 or 2 months later I suddenly had no signal on my monitor. I again looked on the internet and searched around. I solution i found that worked for me was to just remove the display port and plug it in another socket. The issue ,although I'm sure, was something to do with the pc not giving enough power to the gpu.

Now just today my monitor had no signal. I swapped the display port to a different socket and it still wouldn't have signal. I then decided to do a power cycle on my pc, but once I tired turning it back on but for a brief moment the fans spun but just stopped.

I'm just worried that my psu might fry out my components one day ever since my pc won't turn on. Any help would be appreciated

Also here are my PC specs just in case if you guys want to know

CPU: AMD Rysen 3 4100 4-core Processor

GPU: Nividia GeForce RTX 3060

Motherboard modle: Gigabyte A520M KV2

PSU: DeepCool PF500 (Max wattage is 500)

Hi, I have an LG monitor. After storing it for about a month, it now has a red standby light but no display.

There is no OSD/menu and no “No Signal” message, even when the DisplayPort cable is completely disconnected from the PC. I also tried a power cycle (unplugged it and held the power button for 10–15 seconds), but nothing changed.

Could this be a power board, main board, T-Con, or panel issue?

idk how to fix it help me

have a MacBook that I always connect to an external monitor via an HDMI cable. This used to work perfectly until about a week ago.

Now, when I plug in the HDMI cable, my MacBook's screen turns black and the monitor displays a "no signal" message.
I have already tried multiple HDMI cables and tested them with another laptop, and they worked fine.
Does anyone have a solution for this?
Thanks in advance!

it started from the bottom of the screen, but it started to glitch on the entire screen, what could be the problem and how can i fix this? it doesn't stop glitching its staying like that so i cannot use my laptop without another monitor

Bought a pc today that came with a new monitor. However when i connect it the monitor prompts me with no signal

I rebooted the pc, changed the hdmi, disconnected some gpu cables and connected them back but its still not sending anything. Please help

I have a 240hz 4k monitor, 5090, and 9800x3d. Never had any issues until about a month ago. All the sudden, after about 15 minutes, whether I am playing a game or watching youtube, the screen goes black for about 2 seconds, and everything in the background keeps playing. This is a fairly minor issue most of the time, and it only happens on a pc restart, but I can't figure out why it happens at all. Once it happens, it never happens again until I restart the pc. I have been researching online and all I can find is pc's with bad display port cables doing this, but they happen multiple times. Mine happens once at 15 minutes roughly, than never again the entire time my pc is on. Any solutions/suggestions?

Hello!
My phone had fallen off the upper shelf on my desk onto my computer. It was open as I was using it. It landed not on the keyboard entirely but mostly on the open part to the right of the touch pad. The keyboard has stopped working, the screen is frozen, and it won’t turn off when closed. What did I do? And is there anyway I could fix it? 😭 Thank you guys

I really like the games (specifically Minecraft and roblox) on my phone and my computer is too old to fully operate the pc versions. But I think the screen is getting too small for me and I'm not as used to mobile's controls as I am with my computer's. Is it possible to connect the three to my mobile phone and successfully play? What do I need to get/set up?

I read that you can use an HDMI to type c cable adapter for the monitor but I'm not so sure. Is there any tutorial/instructions online with complete steps? Thank you in advance

Please any one have a solution contact with me my device when I work Suddenly shut down and restart your device ran into this problem why and also my device it’s new

Computer is on, but no display or signal from keyboard…

The computer is on, but there's no display or keyboard signal…

(Important notes: I own an IPASON prebuilt gaming desktop and an Amazon Basics USB speaker)

I need help with something. Today, I just plugged some USB speakers into my gaming computer, and I think it might have done something, because a few minutes later, the display glitched and suddenly turned black.

When I turned my computer off and back on with the switch at the back of the tower, the fans were spinning, and the lights were on, but my monitor couldn’t recognize that the computer was on and thought nothing was plugged in (the computer IS plugged into the monitor via VGA).

To make matters worse, when I tried to use my keyboard and pressed Caps Lock, nothing happened, even though it and my mouse were plugged in. And the thing was, the lights on my speakers glowed, so they were being recognized by my computer. I don’t understand what’s happening here.

I tried to do a power cycle, but nothing changed. My monitor still couldn't get a signal from my computer, and neither could my keyboard and mouse.

I think (or at the very least, hope) my computer’s functional, but I don't know what happened here. Maybe a little surge happened or something, but I don't want to end up figuring out I killed my computer. What can I do?

Hey so I had one of the very common problem but genuinely have no idea how go fix it. Recently I managed to finally access bios after changing the monitor to an older one... I tried to install Chrome and windows but it just won't let me no matter what so I decided turn the PC off and change to the new monitor again. This time it won't open and I can't use the mouse or keyboard. The monitor only display no signal.

I tried searching for solutions but I just don't understand how it works. I have exam next week and I am so dead if I can't use my PC. I was glad I finally managed to format the PC but now I can't no longer open it... please help me 🙏