Bad Power Supply Issue Story Diagnosing Troubleshooting
These are fairly classic symptoms but they may not present obviously enough early on.
I had a power supply issue with my old Corsair CX430 (430 Watt).
The build had two old 95W Xeon CPUs, 2 USB devices and a PCI-E powered Nvidia Quadro or at one point a GT710. This shouldn't have overwhelmed the PS but this power supply is known to be weak by many users.
Symptom 1. Graphics Issues
This would only present it self after coming back with the........
How To Password Reset, Recover, Bypass, Remove and Unlock on Windows 10,8,7,Vista,XP,NT,2000,2003,2008,2012,2016,2019 Administrative Login Programs
If you've come here, don't be embarraassed, working in IT, this is the MOST common computer problem that almost everyone will encounter. The reason why I'm doing this post is because I've seen an increase from colleagues and admins having this problem and many times it's not even your fault. A common scenario is that someone acquires a new or used computer which they wer........
Linux Mint Mate Customize the Lock screen messages and hide username and real name
This is a security hole in my opinion and should be plugged by editing the lock screen ui layout:
vi /usr/share/mate-screensaver/lock-dialog-default.ui
#find these objects and set the visible property to false
object class="GtkLabel" id="note-tab-label"
object class="GtkLabel" id="auth-username-label>
object class="GtkLabel" id="auth-realname-label"........
Linux Mint 18 Screen Goes Dark or Black After Screensaver or even when using the Desktop Solution
You can search for this bug and it seems like it may be related to ecryptfs and is many years old.
The symptoms are that you return to the computer and the screensaver was active or the screen was asleep/black and it doesn't seem to come back. But you check by SSH the computer is running fine and are frustrated you'll lose your running programs and have to reboot.
There is a simple solution:
Ctrl + Alt + F1
Ctrl +Alt + F8
Ba........
Weird Ubuntu Issues with NVIDIA driver/Compiz
1.) My screensaver would take a long time to disable after hitting a key.
2.) Usually errors like below will follow.
3.) Compiz sometimes uses 100% or high CPU
4.) My window controls will disable (eg. the minimize, maximize and close buttons).
It seems like Compiz or appearance/effects disable themselves. Re-enabling Desktop Effects under Appearance temporarily fixes it.
5.) high load in general from things like "Migration" pr........