This is a small guide on How to fix GDBus Error org freedesktop PolicyKit1 Error Failed : An authentication agent already exists for the given subject error in Kali, LMDE or Debian Linux. How to fix GDBus Error org freedesktop PolicyKit1 Error Failed Background: I use gdm3+XFCE on my …
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This is a small guide on How to fix “not starting portmapper is not running … (warning)” in Debian or Kali Linux. Fixing “not starting portmapper is not running … (warning)”: In most Kali or Debian installation users see this warning while booting their system. There’s two ways to fix …
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This is a small guide on How to install configure printers on Linux (cups and foomatic-db)?.We will be using cups, cups-client and foomatic-db for this purpose. Foomatic is a database-driven system for integrating free software printer drivers with common spoolers under Unix. It supports CUPS, LPRng, LPD, GNUlpr, Solaris LP, …
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This is a guide on How to change repositories to a different mirror that applies to all Linux distributions. Often you would feel the auto selected mirror via GeoIP is not the fastest one of you’re just paranoid like me who would want to select a mirror from a specific …
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How to fix broken Menu in Kali Linux If you have a broken menu in Kali Linux, for example, You deleted menu items You reordered them and now want the old menu back You accidentally dragged one into another You renamed them You removed some applications and can’t remember which …
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blackMORE Ops Learn one trick a day ….