winver
Launch the Run dialog box by pressing Windows Key+R on your keyboard. Once the Run dialog box is open, type winver (no quotes), then click OK. The About Windows box will pop up. On the second line, you will see the OS build and version for your Windows.
appwiz.cpl
appwiz.cpl is a Shell Application Manager from Microsoft Corporation belonging to Microsoft® Windows® Operating System It is an application manager that handles Add/Remove Programs properties. appwiz.cpl is a system process that is needed for your PC to work properly. It should not be removed.
certmgr.msc
The Certificate Manager tool (certmgr.exe) manages certificates, certificate trust lists (CTLs), and certificate revocation lists (CRLs).
Run dialog the below command :
Select those files and delete.(Skip all the files which can't be delete)
control
The Control Panel is a component of Microsoft Windows that provides the ability to view and change system settings. It consists of a set of applets that include adding or removing hardware and software, controlling user accounts, changing accessibility options, and accessing networking settings.
control /name Microsoft.CredentialManager
Credential Manager is where Windows stores passwords and login details.
timedate.cpl
Date / Time properties.
devmgmt.msc
Device Manager is a Control Panel applet in Microsoft Windows operating systems. It allows users to view and control the hardware attached to the computer. When a piece of hardware is not working, the offending hardware is highlighted for the user to deal with. The list of hardware can be sorted by various criteria.
control printers
Devices and Printers.
dxdiag
DxDiag ("DirectX Diagnostic Tool") is a diagnostics tool used to test DirectX functionality and troubleshoot video- or sound-related hardware problems.
DirectX Diagnostic can save text files with the scan results.
cleanmgr
Disk Clean-ups is a computer maintenance utility included in Microsoft Windows designed to free up disk space on a computer's hard drive. The utility first searches and analyzes the hard drive for files that are no longer of any use, and then removes the unnecessary files.
diskmgmt.msc
Disk Management is a Microsoft Windows utility first introduced in Windows XP as a replacement for the fdisk command. It enables users to view and manage the disk drives installed in their computer and the partitions associated with those drives.