You have been subscribed to a public bug: I have Problems when i boot my Laptop with Ubuntu 14.04. The same Problem occured on older Ubuntu Versions (12.04 to 14.04) as well as on Kubuntu and other Ubuntu derivates (e.g. Mint). When i first installed Ubuntu it worked perfectly fine for 1 or two days, but then it refuses to boot. If i try to boot from USB as well as from HDD in rescure mod, it shows: " [0.345596] perf_event_intel : CPUID marked event: 'bus cycles' unavailable [0.345664] ... version: 3 [0.345725] ... bit width: 48 [0.345785] ... generic registers: 4 [0.346656] ... value mask: 000ffffffffffff [0.346720] ... max period: 000000007fffffff [0.346793]... fixed-purpose events: 3 [0.346846] ... event mask: 000000070000000f [0.348871] x86: Booting SMP configuration: [0,348934] .... node #0, CPU's: #1 "
these are only the last lines, the others seem irrelevant to me. I use a Intel Core i 5 430M, 4GB RAM with an ATI mobility radeon HD5650 It's a Acer Travelmate 5740G It has a different HDD (not sure which i put in it) and i upgraded the BIOS which is now an InsydeH2O V1.23. Thanks for your help. ** Affects: linux-meta (Ubuntu) Importance: Undecided Status: New -- bus cycle unavailable https://bugs.launchpad.net/bugs/1315829 You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-meta in Ubuntu. -- 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