black screen

My computer is a Lenovo Y50-70 and if I press the power button to start up I get a black screen with a blinking underline character in the upper left hand corner, I don't seem to be able to type or do anything from this screen. If I start up using the Lenovo one key recovery key I can open up a...

Specs: Radeon HD 7870 i5 3570 8 GB Corsair Vengeance Windows 7 64-bit Home Premium My computer crashed while playing Morrowind, the screen froze upon a tessellated screen and I just turned my computer off, from that point: 1. Upon regular boot, after the 'Starting Windows' logo appears, my...

Hello I have a Nokia Lumia 630. I have had it for about 7 months. I have a SD card, and about half of my storage has been used. Now, when I turn the phone on and unlock it comes up with a black screen saying its loading. I can click on the bottom right search, it comes up with the search but...

Hello guys! So I just installed the newest Windows 10 build (10122) and I am having an issue with Youtube videos. Basically the video is black and there is a green bar at the top of the video. I suspect that I need to install the beta drivers for Windows 10 of AMD (I have AMD Radeon HD 7700)...

Ive got a really nasty problem with my laptop. I had a bluescreen but wasnt at the screen, so I only saw the last 5 seconds before the system restartet itself and couldnt identify the error code. Reboot did advance until the Windows logo and than stayed there. The logo was still animated, so the...

Hi, Three weeks ago I started my PC as normal and got a black screen after I logged in. A program update box suddenly appeared so clearly nothing wrong with the graphics or screen, just Windows not working. After a lot of messing around (yeah, thanks for hiding 'safe mode', Microsoft) and...

It's giving that message and then it's diagnosing the problem but then goes to a black Screen... I need help a lot of my work is on there.

I recently bought a HP laptop running windows 8.1 to date I have not been able to view any online videos I have tried using Chrome and IE. I get the sound but not the picture just black or green blank screen. This happens when I have tried to see videos on social media sites and YouTube or...

So I got a laptop a year ago for my birthday with Windows 8 installed on it. [you might recognize this post. I'm ExecutedNebula. I made a new account because I forgot my password.] It was a beautiful HP Pavillion and very good price. I had the "usual" files: Google Chrome, Steam games, and...

I had read the numerous post regarding this problem and have tried all of the recommended steps to resolve it. I am starting a new thread with my farbar scan tool results in hope that someone will be able to assist me in resolving this issue. Here are the specs of the machine i am dealing with...

I have a Toshiba satellite that was up until now running Linux, however running windows 7 before that, and I decided to switch back to windows. I originally planned on using a USB install, which for the most part worked perfectly. The installation process went without any errors, until after it...

I spent all day getting my computer up and running again. I finally had everything working and was testing Dragon Age Inquisition, the last thing I installed. The computer dropped out to a black screen and started to reboot. Then it said you computer cannot boot, you will need installation...

Hello! Well last night i've removed by accident my desktop.ini and some other files that were next to it and just forgot about them. So today i've try to turn my laptop on, everything seems to be fine but until i log in into my windows account after that, the screen just goes black and can't...

Hi I have a Toshiba L500-19X and It keeps rebooting all the time after the "Starting Windows " logo. I have reinstalled Windows 7 using the Toshiba Recovery Disk that I have but I can't get pass the starting logo at all. I have checked the HDD, RAM and CPU but they work fine. I have also tried...

Here's a run down on what happened.. I was trying to launch a steam game but it would not want to launch, so I restarted my computer. Upon launch, I was confronted with a blue screen. I figured I messed something up so I did the "fix your computer" thing and let it run for a couple of hours. I...

Hi, my friend let me use a old windows disk so I could try out windows 7. After using it for a few months with it being unactivated it gave me the black screen and told me my trial was over. I went out and ordered windows 7 and planned on just putting in the activation key and being ready to go...

Video taken by smart phone and edited into a 2-minute movie by Windows Movie Maker. Both video and audio play well when it is PREVIEWED before saving the movie. But it plays ONLY THE AUDIO without any picture but a black screen if the edited movie is saved. The PC on which the movie is...

Hi, When I want to go away from computer i usually turn off the monitor. When I come back and turn the monitor on (and press spacebar several times) I see no signal message, but the sound is still coming from my headphones. After I restart computer I see loading screen and... ...No signal...

im 16 and normally i can fix everyones pc probs there having...well this time my friend brought me his laptop (toshiba satellite L655 win7 home premium) and when i push the power button to turn it on only the power supply, hardrive, and fan come on...no processor activity at all... no boot...

Hi, for some reason today I signed in as usual & it boots in a black empty screen with a small window saying " Win explorer is not responding". in CTRL-ALT DEL I choose change user to "Administrator" & it boots OK. On this user I do not have all my usual progs & dada. Any way to recover this...