The error is generally known as Windows defender error as it may be preventing you from installing updates in windows 10. There may be a conflict between windows defender and installed third party antivirus to protect your system. The Windows 10 update error 0x800705b4 must be fixed as it may end up with a system crash or windows unexpected shutdown to screen of death.
If your apps are started crashing in windows 10 you may need to read How to Fix Windows 10 Apps Crashing Problem. If you are not able to fix update error 0x800705b4 in Windows 10 PC read methods explained below to fix the error codes in windows 10 by performing the right solution to the problem or browse windows 10 update support.
Steps to Fix Windows 10 Update Error Code 0x800705b4:
METHOD1: SET AUTOMATIC UPDATE
Step1: Reboot windows + press R button.
Step2: Type services.msc and press enter.
Step3: Look for all the entries associated with windows defender.
Step4: Check status of all the entries found must be started if any of the service found with any other entry right click and select start.
Step5: While executing last step if you receive any error, Force restart the defender services.
Step6: Right click all the services with status other than started and set it to automatic.
Step7: Reboot the computer.
METHOD2: WINDOWS UPDATE TROUBLESHOOTER
Step1: Press windows button and search for troubleshoot and open it.
Step2: Now locate in the left side and click view all.
Step3: Select windows update located at the bottom of the screen, now select advanced option and click on next.
Step4: Select advanced and run as administrator.
Step5: Now check that apply repair automatically is selected and press next button.
Step6: After completion a detailed report will be shown.
Call Windows Support Number +1-877-242-3672 to Fix Windows 10 Update Error 0x800705b4
If after following all the steps explained above in the blog you are not able to fix windows 10 update error 0x800705b4 contact windows 10 support number. You can get connected to windows customer support number and get help from certified professionals to solve various windows 10 update error. To get in touch with certified technician call now +1-877-242-3672 round the clock to fix the error codes in windows 10 with right solution.