Delete Temporary Files Reconnecting your Google account should solve the sync problem, sometimes it won't. So, another way to fix sync errors is to delete Windows temporary files.
The Windows operating system generates temporary files to ensure the smooth running of all programs running on the computer. However, if these files become corrupted for any reason, Windows programs start to behave abnormally and stop properly.
Internet Connection Check Undoubtedly if Google Drive Not Syncing, a bad internet connection can cause major problems if not corrected in time. Everything is fine, but there is no way you can make the sync work perfectly if you have a weak internet connection.
We have a dedicated guide with common fixes for internet access errors. Besides, even if you have a good internet connection and the speed is ok, clear the DNS cache once.