transaction-check-error-in-installing-vim solved,linux faculty Sourav,Kolkata 09748184075

yum update vim-minimal

yum install vim


source:https://unix.stackexchange.com/questions/119310/transaction-check-error-in-installing-vim

Enable and disable hyper v on windows 8.1 so that hyper v,visual studio 2013 phone sdk and vmware can be used properly ,IT Faculty Sourav Bhattacharya,Kolkata 09748184075

From an elevated command prompt:

bcdedit /set hypervisorlaunchtype off
to disable hypervisor, and:

bcdedit /set hypervisorlaunchtype auto
to reenable it (default value).

Of course it still requires restart.

Source:https://superuser.com/questions/540055/convenient-way-to-enable-disable-hyper-v-in-windows-8

DVD Drive not detected in windows 8.1 solved,IT Faculty Sourav Bhattacharya,Kolkata 09748184075

For the these steps solved the issue

To remove and reinstall IDE/ATAPI driver, follow these steps:

From Start, search for Device Manager. Open Device Manager from the search results, and select the View menu. Choose Show Hidden Devices.
Expand IDE/ATAPI Controllers, and then:
Select and right-click ATA Channel 0, and then click Uninstall
Select and right-click ATA Channel 1, and then click Uninstall
Select and right-click Standard Dual Channel PCI IDE Controller, and then click Uninstall
If there are additional entries, right-click them and then choose Uninstall
Reboot the device.
After the computer restarts, the drivers will be automatically installed.

If your problem is not solved, try the next method.

source:https://support.microsoft.com/en-in/help/314060/your-cd-or-dvd-drive-is-not-recognized-by-windows-or-other-programs