DineshFor some reason, if the Oracle VirtualBox is giving the below error while powering on a virtual machine, this simple trick will be useful. You may get an error saying “The VM session was closed before any attempt to power … more
After several days of attempts and findings, finally, I managed to install Mac OS X Snow Leopard on VirtualBox with my Windows OS PC. We are going to use the original OS medium for this installation purpose. That will give the freedom … more
Previous Version (Shadow Copy) is one of the excellent Windows OS features to restore deleted or corrupted files/folders on Windows 10/8.1/7 without any additional tools. Though it is a built-in tool, some times you may not find it for a … more
This article shows how to install Windows Server 2008 R2 on VirtualBox. Windows 2008 R2 server is available in 64-bit version only, so your computer processor and motherboard should support 64-Bit architecture and VT (Virtualization Technology) to carry out this … more
Having a setup like a data centre including VMware vSpehre (ESXi), NAS (Network Access Storage), iSCSI disks and several server VMs on a single (or couple of) PC is a wonderful way to learn and test. It allows replicating the … more
When you try to connect a shared printer in Windows OS (mostly the older versions), you may receive an error message, “The printer driver is not compatible with a policy enabled on your computer that blocks NT 4.0 drivers”. In … more
The sidebar feature was removed on Windows 7 OS by default. If you loved the cool and fancy sidebar on Windows Vista, you will notice that sidebar is missing in Windows 7. Microsoft realized the sidebar problems with the previous … more
This article explains step by step method to install the older version of Mac OS X 10.5.5 in VMware on a Windows PC. If you are interested in learning the older version of Mac OS X Leopard to do some … more