Often when we try to install Linux on computers with age old processors like of the Pentium series we come across issues of PAE support. Boot hangs up after first install on these systems. How can we boot these systems with some Linux based operating system?

Users are often using computers in their office or students are using computers in their schools and colleges where they do not have root access to their computers. If under such situations due to problems in opengl related distributions graphics drivers crash or other binaries related to Lumerical creates problems, how can we install new versions for current session without root access?

Often after installation of a Linux based operating system has been completed but upon try to boot for the first time or after some files have been damaged, users are prompted with an error which says libmat failed to load and boot cannot proceed any further. What can be the solution to this problem?

Hi. I have been trying to host my Active Directory in the cloud but every time I do that, I get an error saying “configuration not supported”. I have tried getting help from a lot of sources but to no good. Can you please tell me about the minimum requirements?

Often while using a proxy connection on the internet emulators like Bluestacks and virtual environments fail to recognize the proxy through which to route and fails to connect to the internet. What is the way around for this?

It occurs often after we have changed some settings or instaleed new windows os. While trying to start common 3D modelled games we get an error that 3D driver has been disabled or hardware acceleration has not been activated. How to solve this issue by enabling hardware acceleration?

On apache servers after we change configuration options and reloading the server we still do not see the changes in the server thus if one server in a network gets misconfigured in this way after all have changed their configurations the whole system would fail. What can be the issue and how to solve it?

There are still a few websites that prefer windows based browsers as they have been configured for the same. When visiting these websites using internet explorer we often get error showing security certificates not validated or similar. These are not always genuine errors and are often generated by client side problems. If so how can it be fixed?

When using more than one networks or in public network systems we often get errors like port forwarding rule has been misconfigured and our connection gets limited. What are the most common port forwarding issues and how to solve them?

When the bootloader is damaged or does not work properly which can be due to various issues we are often introduced to the GRUB recovery or the Grand unified bootloader prompt which even fails to communicate with the designated partition and freezes completely, we often end up losing all settings and some data and reinstall the os. What can be the way around?