Category: General

• Updating a Dell BIOS

  Download1. Click Download File to download the file.2. When the File Download window appears, click Save to save the file to your hard drive. Run the BIOS update utility from Windows environment1. Browse to the location where you downloaded the file and double-click the new file. (This will prompt for the BIOS admin password, if…

  David Williams

  5th Dec 2022

  General, Windows

• Remove Users from a PC using PowerShell

  This document outlines how to remove users from a computer using PowerShell. Firstly, run PowerShell as an administrator and type the command: Get-WMIObject -class Win32_UserProfile | Where {(!$.Special) -and ($.ConvertToDateTime($_.LastUseTime) -lt (Get-Date).AddDays(-180))} | Remove-WmiObject This will remove the users that are over 180 days old. The parameter AddDays(-180) can be adjusted to any time length…

  David Williams

  3rd Dec 2022

  General, PowerShell

• How to Fix ERR Connection Closed Error in Chrome Browser

  1. Clear Browsing Data 1. Open Chrome Browser > click on 3-dots menu icon > hover mouse over More Tools and select Clear Browsing Data option. 2. On the next screen, select All Time as the ‘Time Period’ > check Browsing History, Cookies and other site data, Cached Images and files and click on Clear…

  David Williams

  2nd Dec 2022

  Application, General, Windows