Recent Questions - Super User

I only replaced the screen and the battery; I never touched the SSD, but now the BIOS doesn’t recognize it (I had never had any issues with it before). I’ve already tried connecting and disconnecting it several times, and I also booted from a bootable USB, but the Windows installer didn’t detect it either. It’s an HP 15-db1028la, and the SSD is an M.2 NVMe type. Thanks in adv...

I have a customer with a few clients. Most of them have the following problem: If you try to print from Outlook (and for some of them Word too) you get an error "Printer not Ready". It is with (sometimes only some of) the HP printers and also the "Microsoft Print to PDF". With CutePDF it works.

In at least one of the cases the problem came after a Windows Update.

My VM (Ubuntu 12.04) has 2 network interfaces attached which is recognized as eth0 and eth1.

Now I want to change the cards to virtio to improve the performance, so I open VM settings and change both adapters' types to Paravirtualized Network (virtio-net)

But after rebooting the performance seems to be the same, not to say even much slower, and...

The problem suddenly started to appear when I got back from my 3 week holiday without using my computer. Suddenly everytime I turn on/wake from sleep/restart my computer windows runs chkdsk. And it turns out my disk is somehow “dirty.”

I've read that you should schedule a chkdsk (because my C disc is my Windows disk), but when I restart my computer the chkdsk runs, but...

I have opened and downloaded via curl some mp4 file from Youtube via F12 hotkey (i.e. from developer menu) and have saved it into J.mp4 but it cannot be replayed. Someone knows Why ? It writes

Program Windows Media Player nemůže přehrát soubor. Přehrávač pravděpodobně nepodporuje tento typ souboru nebo nepodporuje kodek, který byl použit ke komprimaci...