Seeing a yellow triangle with an exclamation mark on the battery symbol on the System Tray of your Windows 10 laptop is not really uncommon especially if your battery is about to run out of power. However, if you just purchased your laptop recently and the first thing you’ve noticed when you first opened it is the yellow triangle with an exclamation mark in the battery, read on as this post will help you resolve this issue.
Seeing this kind of icon on your computer does not necessarily mean that you have to replace your battery as there are still several potential fixes you can try to resolve the problem. So if you notice this icon, you can try running the Power troubleshooter as it will help you resolve any potential issues with the battery. Aside from that, you can also restore the default settings of the power plan manually or uninstall and reinstall the battery driver. For more information, refer to the given options below.
As pointed out, the Power troubleshooter can help you resolve any issues your battery might have automatically. It plans and detects system settings that can affect power usages like timeout and sleep settings, display settings, and screensavers and restores them to their default settings. To run this troubleshooter, follow these steps:
You might also want to uninstall or reinstall the battery driver as it can also resolve the problem. But before you start, you have to shut down your computer and remove the power chord as well as the battery. Once you’re done, follow these steps:

GPU shortage and its causeAfter upgrading to Windows 10 operating system from Windows 7 or Windows 8/8.1, a lot of Windows users are complaining about the Windows setup in a continuous reboot loop. The computer would just keep on rebooting every time the machine is booted and this incites frustration for a lot of Windows users.
Error CausesWhen Windows launched the third update for Windows 10, users trying to upgrade to Windows 10 encountered an endless reboot loop problem. The computer will crash repeatedly. The KB3081424, which is a roll-up of bug fixes of Windows 10, continuously fails once you start the update process and then triggers a message showing: “We couldn’t complete the updates, undoing the changes.” The undoing process will then cause a system reboot mandatorily.
Once you log back on your computer again, the Windows 10 update will try to reinstall KB3081424. You will not be able to stop the update which will cause your Windows setup in a continuous reboot loop.
The KB3081424 will not be successfully installed since if it fails for the first time, that initial failure can be detected to create a bad entry in your Windows 10 registry. This will then prevent your subsequent attempts to reinstall KB3081424 to make it work correctly.
In order to fix the problem of Windows 10 setup in a continuous reboot loop, there are a few methods you can try. Try following these simple steps and you’ll be able to get rid of the problem.
Note: If you’re not highly confident to solve this issue on your own, it is highly recommended to consult an authorized computer technician who would be knowledgeable enough to fix the issue for you. In addition, you can also use a system optimizer to resolve the issue.
Microsoft Windows released an updated fix for the Windows setup in continuous reboot loop problem. You can try fixing the issue through Windows Update.
Before KB3081424 attempts to install again, you can try doing this solution:
Another thing you can try to solve the Windows setup in continuous reboot loop problem is to perform a startup repair from a working computer.
NOTE: You must do this quickly since the BIOS loads rapidly.
Error Causes
From the menu choose Command Prompt (administrator)
When the command prompt is active type the next command in it:
DISM /online /export-driver /destination:C:\DriverBackup
where: C:\DriverBackup is the folder and the hard drive where you want to store your backed-up drivers.
Press ENTER
That's it, you have now successfully backed-up all of your installed Windows drivers.
Now, save all of your drivers on USB and reinstall Windows.
but this time choose Device manager
From decide, manager right-click on any device Windows has not been able to install appropriate driver and choose update driver
Error 2200 is an error code that you are likely to experience if you have Dell Photo All in One Printer 926. Dell Photo Printer 926 is an inkjet multifunction device. It offers features like print, copy, scan, and fax.
Error 2200 may stop you from scanning and printing documents on your Dell Photo All in One Printer 926.
Error CausesError 2200 may occur due to several reasons. However, the most common causes include:
To resolve error 2200 on your system try the methods listed below. These DIY methods are easy and effective and can repair this error in no time. These solutions require zero technical expertise and knowledge.
This means if you are not technically sound or you are not a computer programmer, you can try these solutions and repair error 2200 on your system easily.
Method 1
When the underlying cause of error 2200 is related to a corrupted driver then follow these steps to resolve the issue. Go to the Start menu, click Control Panel, Performance and Maintenance tab, System and Device Manager.
Navigate the device, click properties, driver, and then uninstall. Now reboot your PC to activate changes. Now download the latest version of the Dell Photo All in One Printer 926 drivers from a reliable website and save install it on your PC.
Method 2
Malware can also damage and corrupt drivers and system files. If the reason for error 2200 on your PC is malware then download a powerful antivirus and scan your entire PC. Remove all malware and viruses infecting your system to resolve the error.
Method 3The Windows registry is that part of the computer that stores much of the information and settings for software programs, operating system configurations, and hardware devices.
It also saves unnecessary and obsolete files like junk files, cookies, internet history, bad registry entries, and invalid files. If these files are not removed from the registry frequently, they accumulate in the registry and corrupt it thereby triggering different error codes.
These files damage the registry and other important system files.
To repair the registry and error codes triggered due to registry issues, it is suggested you download Restoro. This is a cutting-edge and user-friendly PC Fixer deployed with a powerful and intuitive registry cleaner.
The registry cleaner scans your entire PC, removes all the bad entries and obsolete files. It cleans the registry, repairs the damaged and corrupt system files thereby resolving registry issues instantly.
Click here to download Restoro and repair error 2200.
Method 4: Locate and Install the Driver As was pointed out, you might need to reinstall the printer driver again. Using DriverFIX, you’ll be able to automatically update your computer system and install the drivers your computer needs to operate smoothly.“Info: An error occurred while attempting to read the boot configuration data.” with File: as “BootBCD” “File: Windowssystem32configsystem Info: Windows failed to load because the system registry file is missing or is corrupt” “Info: The Boot Configuration Data for your PC is missing or contains errors.”To fix the error code 0xc000014C when booting your computer, you can check out the suggestions provided below.
C:/Windows/System32/config/RegBack
PowerShell -Command "Set-ExecutionPolicy -Scope CurrentUser Unrestricted" >> "%TEMP%StartupLog.txt" 2>&1 PowerShell -File "%SystemDrive%ScriptsMapDrives.ps1" >> "%TEMP%StartupLog.txt" 2>&1
-windowsstyle hidden -command .MapDrives.ps1 >> %TEMP%StartupLog.txt 2>&1
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How to switch
Conclusion