Tag Archives: Linux

Linux is a Unix-like and POSIX-compliant computer operating system assembled under the model of free and open source software development and distribution. The defining component of Linux is the Linux kernel, an operating system kernel first released on 5 October 1991 by Linus Torvalds. Most of the posts made in this site are Linux related and linked to this category,

Fix “Could not apply stored configuration to monitors. Error on line 1 Char 1. Document was empty or contained whitespace” error in Kali Linux

Fix Could not apply stored configuration to monitors. Error on line 1 Char 1. Document was empty or contained white space error - 1 - blackMORE Ops

I just installed Kali Linux 1.0.6 on VirtualBox. My installation finished without a problem but when I tried to Login, I had the following error Could not apply stored configuration to monitors. Error on line 1 Char 1. Document was empty or contained whitespace This error doesn’t really stop me …

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Fix “WARNING: The following packages cannot be authenticated!” in Kali Linux

Fix WARNING The following packages cannot be authenticated! in Kali Linux - 3 - blackMORE Ops.png

I just reinstalled Kali 1.0.5 and successfully did apt-get update and apt-get upgrade. But when I am trying to do an apt-get dist-upgrade I get this error “WARNING: The following packages cannot be authenticated!” Obviously I don’t want to install un-authenticated package. So I cancelled. Did some Googling and different …

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