You probably install Ubuntu server in AWS and apt-get failed. It is not working because AWS NACLs are stateless. You need to allow inbound return traffic for the response. Source: 0.0.0.0/0 Protocol: TCP Port Rage: 32768-65535 Allow/Deny: ALLOW Have a good one.

Hi Guys, You probably have seen it when you try to RDP to the server and you stuck on the black screen. I found out that this is the easiest fix for this issue. Open CMD as the administrator who has access to the server which you want to RDP,…

Hi Guys, Yesterday, when I had to restore some data for the user it failed. I was sure that I have all the necessary tapes. When I checked library I noticed that one of the tapes has suspect status. After short searching for a solution, I found out that I…