Cant play portal 2 steam wont update Tags: PC gaming Download Portal Steam Video Games Last response: January 5, 2012 11:42 AM in Video Games Share hocemjr January 5, 2012 1:49:14 AM Hello: Can't install Portal 2. Cannot get the Steam upgrades to download past 26 percent. Is there a fix? More about : play portal steam wont update Hawkeye22 January 5, 2012 11:37:36 AM Try deleteing or renamiming the clientregistry.blob file. https://support.steampowered.com/kb_article.php?ref=724... silverliquicity January 5, 2012 11:42:35 AM Do what Hawkeye22 said and then run "verify file integrity", that usually solves a lot of steam problems for me. Can't find your answer ? Ask ! Publish Related resources: ForumPortal ...Is a 2 hour game really worth 20$?? ForumComputer lagging like hell with the game Portal ? ForumPortal not launching?! ForumSteam for Macs is out and Portal is free! ForumSteam 's Portal doesn't work? ForumIf I hate STEAM should I stay away from PC gaming? ForumI5 2500K - 0x00000124 BSOD while playing Portal 2 & Saints Row: The Th ForumWindows 7 won't boot after BIOS Update ! HELP! ForumPortal 2 , Windows crash? Forumsteam is annoying ForumHow many steam games do you own? ForumCant update the bios on my asus M5a78L-M/usb3 ForumNew rig getting BSoD on select steam games. ForumSteam Update Problems ForumDownload steam but cant update ForumWhich games did you pick up this Holiday sale ( Steam or otherwise)? ForumNeed advice on a build ForumWill doom 3 play on windows 7 ForumDownloaded games too slow to play ForumSupreme commander steam issue More resources Read discussions in other Video Games categories Console Gaming PC Gaming Handheld Gaming Nintendo Playstation Servers Sims World of Warcraft Xbox 360 !