Complete method to solve Windows 8.1 Error 1721

Windows 8.1 error 1721Windows 8.1 error 1721 is one of the common and irritating errors that may interrupt lots of Windows 8.1 activity. There are lots of issues that may generate along with this error, some of them given below:

  • Running program window crashes along with the “Error 1721”.
  • PC crashes after a fix time of interval with Error 1721.
  • You will get the “Windows 8.1 Error 1721” while Windows start.
  • Performance of your Windows system decreases.
  • Sometime you may also face system freezing situation.

This error is not limited with the Windows 8.1 system but other OS like      Windows 10, Windows 8, Windows 7, Windows Vista, Windows XP, Windows ME, Windows 2000 users are also facing such error.

Reasons behind the Error 1721

  • Because of incomplete installation of Windows 8.1 software.
  • A damaged Windows 8.1 Registry database.
  • Some time due to Virus or malware infection the Windows 8.1 system program files gets damaged.
  • Unintentionally deletion of Windows 8.1 system files.

Below some tricks are given that may help you to solve this error, apply them carefully

Try to fix Registry Entries related with Error 1721

It is recommended to create a backup of your registry database before start the editing process, editing registry database manually is little difficult and risky because a simple mistake while editing the registry database may harm your entire Windows 8.1 PC and make it error free. So it is suggested to choose a professional Windows 8.1 registry repair tool to fix registry database with ease.

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How to run Disk Cleanup (cleanmgr) (Windows XP, Vista, 7, 8, and 10):

  1. Click on the Startbutton and type “command” in the search box and press the ENTER key while holding CTRL-Shift keys,
  2. After it you have to click on the Yes.
  3. A Window will appear, here type “cleanmgr ” and press ENTER key.
  4. Disk Cleanupwill automatically start calculating how much engaged disk space.
  5. After scanning the Disk Cleanup dialog box will appear that contains lots of checkboxes.
  6. Tick on the Check the boxespresent along with the categories that you want to clean and click OK.

Try to Restore System (Windows XP, Vista, 7, 8, and 10):

  1. Click on the Startbutton -> type “System Restore” in the search box and press ENTER key.
  2. From the search result choose System Restore by clicking on it.
  3. Enter administrator passwords if required.
  4. After it simply follow the steps in the Wizardto select a restore point.
  5. At last restore your Windows system or laptop.

Execute System File Checker (Windows XP, Vista, 7, 8, and 10):

  1. Click on the Startbutton and type “command” in the search box and press the ENTER key while holding CTRL-Shift keys,
  2. After it you have to click on the Yes.
  3. A Window will appear, here type “ sfc /scannow ” and press ENTER key.
  4. The System File Checker will start scanning all the system file problems.
  5. After it follow the on-screen commands.

Automatic method to fix Windows 8.1 Error 1721

Automatic method is very simple and risk free, we know that editing registry database manually or executing any command on Windows PC is little difficult and risky also. So to solve this, professionals design an easy to use Windows PC Error Repair tool. This application is able to deal will all types of system issue like registry error, dll error, damaged system file and more. Executing this tool is very easy simply download and install it on your PC, the rest work will done by this tool automatically.

Follow 3 Simple Steps to Repair PC Instantly!

  1. Step 1 – Download & Install PC Repair Tool.
  2. Step 2 – Click “Scan” button to diagnose the PC.
  3. Step 3 – Click “Fix Errors” to the fix the issues and you are done.

(Note: This powerful tool can increase your performance by 97%)

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