Expert Solutions to Eliminate the Error 0×80070020
- Home
- Support
- Tips Data Backup
- Expert Solutions to Eliminate the Error 0×80070020

Summary
Fix Windows Update error 0x80070020 using the proven methods detailed here to maintain your system's security and access new features.
Table of contents


Fast backup Backup speed up to 3 000MB/minute
Support multiple SD cards Backup data of SD card, SDHC card and SDXC card
Incremental/differential backup technology Automatically analyze data differences between source files and backup files to save disk space
Multiple backup schemes Support system backup/partition backup/hard disk backup/file backup/disk cloning
Easy to use Even newbie can handle it in seconds
Fast backup Backup speed up to 3 000MB/minute
Support multiple SD cards Backup data of SD card, SDHC card and SDXC card
Easy to use Even newbie can handle it in seconds




- Version chain mode: Only the latest 5 versions are kept, and useless old versions are automatically deleted after the backup is completed.
- Single version mode: Only the latest version is kept, and the previous version is automatically deleted after the backup is completed.
- Full mode: Creates a full backup.
- Incremental mode: After the initial full backup, only incremental backups are created.
- Differential mode: After the initial full backup, only differential backups are created.







net stop wuauserv
net stop cryptSvc
net stop bits
net stop msiserver
ren C:\Windows\SoftwareDistribution SoftwareDistribution.old
ren C:\Windows\System32\catroot2 Catroot2.old

net start wuauserv
net start cryptSvc
net start bits
net start msiserver



Relate Links :
How to Restore System Backup by Renee Becca

27-05-2022
Amanda J. Brook : Detailed steps about how to restore the backup system to original system disk without Windows.
Best Free Backup Software – Renee Becca

14-06-2022
Jennifer Thatcher : Step by step process of how to backup partition/disk with the best free backup software - Renee Becca....
Easy Solutions for Fixing HP Computer's SMART Hard Disk Error 301 Error

12-09-2023
Jennifer Thatcher : Learn how to solve the SMART hard disk error 301 prompt on HP computers with this comprehensive article...
What should we do if Windows key doesn't work?

01-04-2024
John Weaver : Is your Windows key not responding? Unlock its full potential with our expert guidance. Get back to effortless...