PPSC Past Paper ASI Punjab Police Service Quota 2019 Solved MCQs, Computer MCQs, PPSC Past Paper Junior Clerk S & GD 2018 solved MCQs, PPSC Solved Past Papers MCQsA computer cannot function without? Posted on April 14, 2021August 5, 2021 by Rana TahirA. Micro Office B. Operating System C. Internet Connection D. Antivirus ProtectionShare this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on LinkedIn (Opens in new window)
