My laptop is having issues with Windows Updates..
For some reason, my laptop running windows 7 hasn't been downloading updates (besides Windows Defender) for the past week. I even did a system restore and it downloaded past updates and installed them. However, one update did not install and I got an error code 643. When it was configuring the update at start up, it seemed to hang at 32% then my laptop rebooted itself. I ran the update again (KB2538243) and it installed successfully. After that, my laptop hasn't been downloading new updates. Any help would be appreciated.