Some Update Files Are Missing or Have Problems, Error Code 0x80070570
When trying to update Windows 10, you might see error 0x80070570. Here are some steps you can try to resolve this error and install the latest updates.
The full error reads, "Some update files are missing or have problems, Error Code 0x80070570."
1: Windows Update Error 0x80070570 - Windows Repair
Windows Repair can reset all the Windows Update settings saving you a lot of work.
Microsoft System File Checker is a useful, built-in utility that can scan and restore Windows's corrupted files. It is often used and recommended by techs and advanced users; however, it's relatively simple to use. Here's all you need to know to use System File Checker or Sfc /Scannow in text and video format.
4: Windows Update Error 0x80070570 - Reset Windows Update Agent
Reset Windows Update Agent is designed to reset Windows Update, but it can also run diagnostics and fix other typically related issues with Winsock, registry, and more. A video tutorial is available.