- #Ctrl alt delete won t work how to#
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- #Ctrl alt delete won t work windows 10#
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Learn about more signs that your computer could be close to dying. If your computer is newer, it might still be under warranty, in which case you'll want to contact the manufacturer or seller.įor an older computer, you need to decide if it's less expensive to repair or replace it.
It has plenty of other tools for checking out your computer, including MemTest for putting strain on your computer's RAM to see if it's working OK.
If you want to go more in-depth, you can grab a diagnostic CD like FalconFour's Ultimate Boot CD. data for signs of impending failure. A program like SpeedFan can tell you if your computer processor is overheating, or if the voltages are fluctuating, which might be a problematic power supply. Use a program like CrystalDiskInfo to check your hard drive's S.M.A.R.T. Fortunately, you can run some checks and see if that's the case. Or it will trigger when the computer is working hard, but not when you're doing more basic things. Usually with hardware problem, the freezing will start out sporadic, but increase in frequency as time goes on. In some cases, it might also be your motherboard, although that's a rare occurrence. It could be your hard drive, an overheating CPU, bad memory or a failing power supply. Basic hardware troubleshootingĪ computer that freezes both in normal mode and Safe Mode, or with another operating system, can often indicate a problem with your computer's hardware. If the non-Windows operating system has trouble too, then it's time to look at your hardware. If Windows is having trouble starting, it should pop up a Recovery option during boot that includes this, or you might have to use a disc. It's under Settings>Update and recovery>Recovery.
#Ctrl alt delete won t work windows 10#
For those using Windows 10 (and 8), it has a Refresh/Reset feature that's supposed to return Windows to a factory state. If the other operating system boots OK, then you're probably looking at a problem with Windows and might need to reinstall. A quick way to tell is to grab a Live CD for another operating system, such as Linux Mint or Tails, and boot with that. If your computer is freezing during startup no matter what, and it's at the same point, then the problem could be corruption in Windows, or a hardware problem. Use a program like Autoruns to selectively disable the programs that begin at startup and see which one is causing the problem. In cases where your computer freezes during startup in normal mode, but boots OK in Safe Mode, the problem could be a program that's loading during the boot sequence.
#Ctrl alt delete won t work software#
Be sure to run a scan with your security software to uncover something that shouldn't be there.
You might also have hidden software, such as a virus, causing problems.
#Ctrl alt delete won t work how to#
Learn how to unravel what processes tell you about your programs.
#Ctrl alt delete won t work update#
This should tell you what software is acting up so you can uninstall or update it. Sort the list by CPU, memory or disk, whichever was really high last time the computer froze, and see what process pops up to the top of the list as the computer freezes. This time, however, choose the "Processes" tab. Make a note of which area was really high then restart the computer and open Task Manager again. If the computer freezes, and one of these is really high, then that could be your answer. Start using your computer as normal, but keep an eye on the CPU, memory and disk categories. Click here for more Task Manager tricks that you should know. In Windows 8.1 and 10, you might need to click the "More details" link at the bottom of the Task Manager to see it. Use the keyboard shortcut CTRL + SHIFT + ESC to open Windows' Task Manager and then select the "Performance" tab. Basic software troubleshootingĪn occasional or consistent computer freeze could be the result of a program acting up. Now we're going to look at some ways to narrow down and fix the cause. However, it's most likely a hardware problem. If the computer freezes again immediately after it booting, whether in normal mode or Safe Mode, then you could have a serious software or hardware problem.
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