PDA

View Full Version : [kubuntu] Grub extremly slow



anutosho
July 8th, 2016, 03:09 AM
Hi folks,

I have a really annoying problem with grub.

Some time ago Grub started to become really slow. It takes about 45 seconds from the POST screen 'till the Grub boot menu appears.
Before that it only took about two or three seconds.

After the POST I see a short screen flickering (changing resolution I guess), but it stays black.
I'm pretty sure Grub has start loading at this time because when I hit the arrow down key the selection immediately "walks" down after grub has displayed it's menu (45 sek later). If I hit any key before grub has been loading it is discarded.

I even tried a new installation with no avail.
Meanwhile I changed my motherboard and processor - still the same result.

I have no idea what can be the reason nor how to dig into that problem.

Any help is appreciated.