You don't need to provide a screen shot of that dialog, though. Unfortunately, screen shots show what you're seeing but in most cases they don't provide much of a clue as to why.
That's the case with the shot of your workbook. Close all the Office applications. Find the folders below and move them to Trash. You should back up these folders before you delete them. If it's just the one file, what else can you disclose about its origin, file type. If all files behave in the same way, troubleshoot further by creating a new User Account.
Troubleshoot the cause of the beep code if you're lucky enough to get one. A beep code will give you a very good idea of exactly where to look for the cause of your computer turning off.
Clear the CMOS. If clearing the CMOS does fix your problem, make sure any changes you make in BIOS are completed one at a time so if the problem returns, you'll know which change caused your issue.
Verify that the power supply voltage switch is set correctly. If the input voltage for the power supply isn't correct then your computer might not turn on completely.
There's a good possibility that your PC wouldn't power on at all if this switch is wrong, but an incorrect power supply voltage might also prevent your computer from starting properly in this way, too. Reseat everything possible inside your PC.
Reseating will reestablish the various connections inside your computer and is very often a "magic" fix to problems like this one.
Verify that all the cables are connected correctly. For example, if the onboard video card has been disabled, plugging a VGA cable into it will result in nothing on the monitor even if the computer is powered on. In this case, you'd want to plug the VGA cable into the correct video card.
Try reseating the following components and then test if your computer displays something on screen:. Step 3. Press "Enter" and chkdsk will start checking your corrupted HDD and then fix any corruption on the drive. If you don't have any technical know-how and want to minimize data risks, using third-party software could be a better choice. The Command line is suitable for computer professionals since wrong commands can cause severe problems.
Therefore, we strongly recommend you try an automatic command line alternative. EaseUS Tools M is a practical computer fixing tool that is safe and light-weighted. Use this one-click tool to solve your computer issues. Step 3: Choose the drive and wait for repairing. After the operation completes, click the "View" button to check the drive. If you can't think of any serious issue that may result in "can't see files on the external hard drive", the causes may be minor issues with the hardware connection.
Unstable power supply or a broken USB connection cable may also disable you to access saved files on the hard drive. Don't bother trying the simple solution. Check if your hard drive or external hard drive is correctly connected to your PC.
If the cables are not working fine, change a new cable and reconnect your hard drive or external hard drive to PC. Although there is no difference between the front USB ports and the rear ones technically, it's said that the rear USB ports are more stable since they are soldered to the motherboard directly. Thus, if you are using a desktop, change to a rear USB port to have a try.
This solution is also helpful in solving the common USB drive related issue " Please insert a disk into removable disk ". Applies to: Show hidden files and folder that you intentionally or mistakenly hide on PC. If you can't see files on a hard drive or external hard drive because you have hidden them intentionally or mistakenly, the files and folders you can't see just now will appear again by setting Windows to show hidden files.
After this, you will be able to check the hidden or missing files in your hard drive again. This page covers 4 practical solutions to help you recover and display not showing files on an internal or external hard drive.
When you can't see files on hard drive in Windows 10, try reliable hard drive data recovery software, run CHKDSk command to fix device file system error, change power cable or USB cable, and show hidden files by changing Windows file explorer settings.Aug 03, · With the monitor disconnected from your computer, turn it on and off. If the display shows diagnostic information of any kind, you know the display is powered and is capable of displaying content. Verify that your PC has completely restarted and is powering up from a completely powered off state.