Countermeasures for error 0X80070643 when Win7 system is upgraded

Win7 system needs to be upgraded to fix the existing vulnerabilities, so that the system can be continuously enhanced. However, some users of Win7 system feedback, the error code "0X80070643" in the Win7 system upgrade caused the system can not be upgraded, which is caused by system components damage, let Xiaobian to teach you the solution.

Operation steps:

1. Click on the start menu and type “ldd;cmd” in the search box. Right click on the “cmd.exe” in the searched program and select & ldquo; run as administrator. & rdquo ;;

2, in the open & ldquo; a command prompt & rdquo; enter & ldquo; sfc /scannow & rdquo; then press enter, wait for it to scan repair Finished and you can re-update.

These are the Win7 upgrade Times & ldquo; 0X80070643 & rdquo; the wrong response, if you are in the process of using Win7 computer, there are encountered such error, can be resolved in accordance with the above method of operation.