How to detect, find and install a missing firmware
158462
Repo source for firmware-linux-nonfree?
31953
How to automatically fetch missing dependencies when installing software from .deb?
17985
How to find the driver (module) associated with a device on Linux?
1535
How do I recover lost/inaccessible data from my storage device?
49658
Elegant way to check for missing packages and install them?
89465
Live USB "Check disk for defects” finds defects but doesn't list them
86921
How do I check if a package is installed on my server?
8052
How can I check the integrity of a downloaded Ubuntu CD?
81981
How to test if package is installed?
77445
How can I track the cause of random reboots?
134192
How to make sure I'm not using any proprietary software after installation?
19749
How to debug an unmet dependencies problem?
151219
How can I thoroughly test all the hardware on my computer?
74385
Any way to tell apart a CPU defect from a mainboard defect?
108853
How to determine the "age" of a linux system since installation?
9888
Will Trusty/14.04 Installation Media come without Ubuntu One?
19774
How do I identify hardware I am unfamiliar with on my computer?