How to fix XScreenSaver daemon doesn't seem to be running on display ":0" error

XScreenSaver is still one of the best screensaver for Linux. Despite that no one seemed to be maintaining and updating the code, it still runs pretty well. There is enough variety and choice to fill your computer monitor to keep you amuse when the Linux OS is on idle. And, hey, you could even use the slideshow function to use it as a kind of picture frame display!

XScreenSaver daemon doesn't seem to be running on display :0 error

Installing LXLE Lightweight Linux

I am always on the lookout for lightweight Linux OS distro to install into my ye olde ancient computers. I’m not quite ready to dispose of these old PCs of mine and would like to see if I could squeeze out some useful life from them.

My old Intel D915GEV with the stuck heatsink and CPU was a good candidate to try this LXLE Linux. According to their website, this distro has light resource usage, though it was filled choc full of apps. Their philosophy was, a lightweight linux did not mean a stripdown version devoid of apps, but rather it reduced the number of apps running in the background using up resources.

Running LXLE lightweight Linux

Computer Heatsink stuck to CPU

While trying to fiddle with my old Intel D915GEV motherboard, I encountered a problem. It won’t boot! No boot up post screen. This PC is really old; I got it around 2005. With a Pentium 4 CPU, it is still an interesting piece of old hardware. However the CPU did run very hot. The fan & heatsink that came with it wasn’t really fitting, and I had changed it to a proper version. However the replaced heatsink was smaller and fan top speed was slower than the wrong fit version.

A black screen, no post boot up could mean several things. Some possibilities were: the motherboard was dead, there was not enough power from the PSU (Power Supply Unit). However this unit was very old and some parts could be somewhat rusted. I pressed the CPU and RAM and removed some unneeded peripherals, and voila! It booted! So it is still alive!

Pentium CPU stuck to heatsink