No need to update BIOS. After upgrading to latest 14.10 and testing for a few days I can confirm the bug is over, at least in my case.
Only one detail: caret is missing when typing the password, and it seems controls can not navigated throgh tab key, but after clicking in password field I can now type the password. ** Changed in: linux (Ubuntu) Status: Incomplete => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1181237 Title: Kubuntu 14.04: System Frozen when Resuming from Suspend Status in linux package in Ubuntu: Fix Released Bug description: After installing Kubuntu 13.04 or 14.04, after resuming from suspend clicking buttons on the keyboard have no effect, as well as while I can move the mouse cursor icon around, clicking on a field does nothing. This is resolved by restarting. This happens using nouveau or NVIDIA drivers. This does not happen when installing the kubuntu-desktop package after installing from the standard Ubuntu ISO. --- ApportVersion: 2.14.1-0ubuntu3.6 Architecture: amd64 CurrentDesktop: KDE DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=a063171c-0c02-4edc-83f8-f6ca2b72ae80 InstallationDate: Installed on 2014-01-01 (339 days ago) InstallationMedia: Kubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) IwConfig: eth0 no wireless extensions. lo no wireless extensions. MachineType: System manufacturer System Product Name Package: linux (not installed) ProcFB: 0 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-40-generic root=UUID=cd361788-655c-4adf-84a7-3276569a74ca ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.13.0-40.69-generic 3.13.11.10 RelatedPackageVersions: linux-restricted-modules-3.13.0-40-generic N/A linux-backports-modules-3.13.0-40-generic N/A linux-firmware 1.127.10 RfKill: Tags: trusty Uname: Linux 3.13.0-40-generic x86_64 UpgradeStatus: Upgraded to trusty on 2014-04-21 (228 days ago) UserGroups: adm cdrom dip lpadmin mysql plugdev sambashare sudo www-data _MarkForUpload: True dmi.bios.date: 09/27/2011 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1002 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: P8H61-M LE dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev x.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1002:bd09/27/2011:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP8H61-MLE:rvrRevx.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1181237/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp