Hi all, I also face the same problem on a Dell laptop (E4310 model, Latitude series): mouse disappears on windows containing clickable areas and some text. I attach information about my VGA controller:
$ lspci -vv 00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics C ontroller (rev 02) (prog-if 00 [VGA controller]) Subsystem: Dell Device 0410 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SER R- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 42 Region 0: Memory at f0000000 (64-bit, non-prefetchable) [size=4M] Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M] Region 4: I/O ports at 60b0 [size=8] Expansion ROM at <unassigned> [disabled] Capabilities: <access denied> Kernel modules: i915 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/774434 Title: mouse pointer disappears in ubuntu (11.04 onwards...) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/774434/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs