Rubin

We have a system of: VirtualBox hypervisor v7.0.18 running on Windows 10, with a guest OS of RHEL9, and “uname -r” says its kernel release is “5.14.0-503.14.1.el9_5.x86_64”. After upgrading to the above kernel version by “dnf update”, we are trying to rebuild the VirtualBox GuestAdditions and got the following error […]

I’m trying to set up multiple VLANs on my Cisco Catalyst 3850 switch and connect them to the internet using a TP-Link AX20/Asus RT-N12 router. I need this setup to have multiple isolated networks with different Ip ranges in a way that devices in each vlan cannot communicate with other […]

I have two drives, both 500 GB NVMe. One is the Windows drive, which I partitioned to install Ubuntu. I followed this video to do so. I am giving what information I feel is important, please ask me to add more information. Linux boots OK, but my computer is unable […]

In Ditto Clipboard Manager, is there a quick way to open an image in my default photo viewer? The best way I’ve found is to select it to bring it to the front of the clipboard, then open up my photo app (ImageGlass) and paste it. Or can I export […]

I have the following situation: I have a notebook running Windows 11. On this notebook I am doing video conferences via BigBlueButton. I have an external speaker/micro (Anker PowerConf) as sound input and output. Now I use Chromecast in Edge to cast the video conference on my TV (via a […]

Thank you in advance for any thoughts or assistance with a problem I have at work. Situation: I am not a system admin with my company and need to find a way to allow the On-Screen Keyboard to unlock a locked touchscreen Windows 10 computer (not a tablet). This is […]

I’m not exactly sure how this happened, possibly a mistake on my part, but for some reason one of my disks in a pool is showing as whole_disk: 0 in the output for zdb – it seems that ZFS is treating it like I only added a single partition, but […]

I have a problem when i type ´ + E or ´ + A, it should produces É and Á but it is deleted instantaneously. In firefox search bar it works as expect, but in skype or whatsapp it doesnt. My keybord is abnt2. I’m using Archlinux and Firefox 132.0.2 […]

There was a problem with the BIOS and the battery, after which the laptop was given to a computer technician. The wizard flashed the BIOS, after which he installed a new battery, but after that I decided to check the installed battery using AIDA64, here is the information I received: […]