Andrew PerfilievHow to enter BIOS on old computersIn this topic I will cover VERY old desktop and laptop models and how to enter BIOS( various kind of it) using keyboardOct 6, 2019Oct 6, 2019
Andrew PerfilievKeychain Access Mac OSx usage, troubleshooting, resetting, sharingKeychain is password management system in OS X developed by Apple. It was introduced with Mac OS 8.6, and has been included in all…Sep 30, 2019Sep 30, 2019
Andrew PerfilievHow to delete the user account and create a new user account in critical situationsThis option is only if you do not care about losing the user account with this error and possibly all contents of it’s C:\Users\(user-name)…Sep 29, 2019Sep 29, 2019
Andrew PerfilievUser Profile Service failed the logon. User profile cannot be loaded. General troubleshootingKnown Causes:Sep 26, 2019Sep 26, 2019
Andrew PerfilievHow to Unlock a Locked Out User AccountIf you got this error while logging with your account and you do have another account to login you can use this step to troubleshoot itSep 20, 2019Sep 20, 2019
Andrew PerfilievHow to turn on or off guest account using command prompt1. Open an elevated command prompt, and do step 5 or 6 below for what you would like to do.Sep 17, 2019Sep 17, 2019
Andrew PerfilievHow to run BAT, CMD, EXE, MSC or MSI as a different user. Windows 7/8.To “Run as different user” using Context MenuSep 14, 20191Sep 14, 20191
Andrew PerfilievHow to uninstall program using CMD1. You need to open CMD. Win button ->type CMD->enterSep 8, 20197Sep 8, 20197
Andrew PerfilievWindows Update Standalone installer usage and troubleshootingWindows Update Standalone installerSep 2, 2019Sep 2, 2019
Andrew PerfilievHow to manually reinstall Windows Vista on old DELL computersIn certain cases, you may need to manually reinstall Windows Vista operating system on your Dell computer.Feb 26, 2019Feb 26, 2019