Some keys on my acer laptop 5742 are not working Tags: Drivers Laptops Acer Windows 7 Last response: March 4, 2013 7:10 PM in Windows 7 Share mcknight_44 March 4, 2013 6:05:20 PM how do i fix my acer 5742 laptop keys More about : keys acer laptop 5742 working christop a b D Laptop March 4, 2013 7:10:09 PM Maybe the keyboard is going bad. You might have grime build up under the keys. I would try a usb keyboard and see if it works fine then you should be able to tell if your keyboard need to be replaced. Can't find your answer ? Ask ! Publish Related resources: ForumAcer 5742 laptop key not working ForumHow to reboot an acer aspire 5742 laptop ForumTried to install ram on an acer 5742 . Did not remove the battery. When I tried ForumAcer Travelmate 5742 HDMI connection ForumCan i install mac os on acer aspire 5742 laptop ForumAcer laptop 5742 battery charging but not 100% ForumAcer Aspire 5742 ForumBoot disk for acer aspire 5742 ForumAcer 5742 g wont connect to network ForumAcer 5742 g wont connect to wifi ForumAcer 5742 keeps rebooting ForumAcer aspire 5742 z notebook controladores windows 7 ForumAcer 5742 asphire USB problem ForumAcer Aspire 5742 -6674 Screen Brightness Problem (on battery power) ForumOptimus issue on Acer 5742 G line (nvidia GT 420m) ForumHow to connect acer aspire 5742 to tv via hdmi? ForumPagefile.sys and hyberfil.sys ForumAcer Laptop recovery without discs ForumToshiba laptop cursor frozen ForumACER Netbook More resources Read discussions in other Windows 7 categories Configuration Customization Drivers Security Laptops !