In SQL Server 2005 and 2008 versions, most objects have public permissions granted by default and you can’t get rid of the “public” role easily. And, it is quite possible that you may think these permissions are required for the SQL Server to work properly. But that is not the case, some of these permissions [...]

If you are installing the Virtualbox Guest Additions package on a Linux Guest then you might end up with an error such as No support for OpenGL direct rendering as reported by one of our readers. This can be easily fixed by using an alternate command to install the Virtualbox Guest Additions instead of the one [...]

In this article we will show you how to successfully install Virtualbox Guest Additions for a Linux Guest.

Virtualbox Guest Additions are a way to spice up your Guest OSes so they they also behave as just the normal  OS and do not face any limitations. Once you install the guest additions successfully (you can read our step-by-step Virtualbox Guest Addition install guide in case of any problems), you have the following new [...]

We daily get many emails from our readers complaining about not so good resolutions they get after installing  a guest Linux OS on their Virtualbox. Even, we at digitizor face problems configuring the same. So in this article we will tell you how to successfully change the display resolution of your Linux Guest OS on [...]