Frequently Asked Questions

How to fix: VirtualBox Callee RC: NS_ERROR_FACTORY_NOT_

Question : How to fix: VirtualBox Callee RC: NS_ERROR_FACTORY_NOT_REGISTRED Answer: remove   tmp   vbox  files  under tmp   and  (dot)vbox-usernames    directory rm -rf    /tmp/.vbox* This  method  was  tested  under   Fedora 14 ...

How can i configure Debian Squeeze to work behind a proxy?|...

Question :  How  can i configure Debian Squeeze to work behind a proxy? Answer : 1-   Add network proxy  from   System>Preferences>Network Proxy   For  Browsers like...

How to update and add repository in Ubuntu 11.04 Natty and...

 Question: How to install , update packages and add PPA repository  behind a proxy Server in Ubuntu 10.10, 11.04 Natty and 11.10 oneiric ocelot? Answer: Open...

Opensuse11.4 – Apache – Access Forbidden 404| FAQs

Question: I installed apache  from yast  manager in opensuse and i started apache, everything went ok. Now  when i type in the browser http://ip i...

Fedora virtualbox RC: NS_ERROR_FACTORY_NOT_REGISTERED

Question: How  to Solve this  issue  in Fedora: cannot  create object COM Callee RC: NS_ERROR_FACTORY_NOT_REGISTERED (0x80040154) Discussions related to using the OSE version of VirtualBox. Answer : You ...