Flickr Photos

Roe Deer
Leopard in the rain
Lion mum taking care of cubs
Male Lion
Lion Cubs Playing
Leopard
Lazy Spotted Hyena
Female Lion
Cheetah
Golden Jackal
Golden Jackal
Young Cheetah

Oracle VM VirtualBox: Oracle VM VT-x/AMD-V hardware acceleration is not available on your system

I have Dell XPS 13 9350 laptop and I needed to install few virtual machine to it using Oracle VirtualBox software but when I tried to install example Windows 10 or Kali Linux I alwas got error message which said:

“VT-x/AMD-V hardware acceleration has been enabled, but is not operational. Your 64-bit guest will fail […]

Kali Linux: How to keep your laptop running when you close the lid

I wanted to run some software on my laptop but I wanted to close the lid of my laptop so it would be easier to carry with me but every time when I closed the lid my laptop went to sleep and stopped everything what it was doing =( I didn’t find any settings from […]

Windows, smartcard and automatic locking

I had a little problem with one Windows XP dell laptop where we use smartcards. Normally when you remove smartcard from the laptop windows will lock your desktop but this time windows didn’t do nothing when you removed smartcard from the laptop. I tried to reinstall some software but that didn’t help at all but […]

Hidden menu on Dell laptops

Not sure why but if you want to see temperature info about your Dell laptop you can open “hidden menu” using your laptop keyboard just like this:

– Press FN + Shift button – While pressing those buttons press 1, 5, 3, 2, 4 – Release FN and Shift – Press FN + R

After […]