I've observed that running a filesystem check (fsck) on the disk doesn't permanently resolve issues, as they tend to recur within a few days. Interestingly,...
Nvidia laptop, dual monitor problem in Debian
Brightness controls not working on Gigabyte display
Change key Super that launches dash in Ubuntu First, disable the "Cmd" button, which likely corresponds to the Super (also known as Windows) key on other systems. This can be achieved with the gsettings terminal command:
In the event that something bad happens and you need to restore your WordPress blog from this backup, you could extract the files and replace what you currently have, then import the SQL file into MySQL. This is a full snapshot, not an incremental backup. Conclusion