Hello, By doing a "modprobe -l | grep appletouch" I have no response so I suppose appletouch module isn't loaded. I don't knox if there is a way to attach properly the files you asked me for so I'll do a copy paste : THE OUTPUT OF DMESG (I will put the output of lsmod in another reply in order to be more readable): MHz processor. [4294667.296000] Using pmtmr for high-res timesource [4294667.296000] Console: colour VGA+ 80x25 [4294671.436000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) [4294671.437000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) [4294671.448000] Memory: 445700k/458112k available (1415k kernel code, 11760k reserved, 763k data, 224k init, 0k highmem) [4294671.448000] Checking if this processor honours the WP bit even in supervisor mode... Ok. [4294671.448000] Calibrating delay loop... 5292.03 BogoMIPS (lpj=2646016) [4294671.473000] Security Framework v1.0.0 initialized [4294671.473000] SELinux: Disabled at boot. [4294671.473000] Mount-cache hash table entries: 512 [4294671.473000] CPU: After generic identify, caps: bfebfbff 00000000 00000000 00000000 00004400 00000000 00000000 [4294671.473000] CPU: After vendor identify, caps: bfebfbff 00000000 00000000 00000000 00004400 00000000 00000000 [4294671.473000] CPU: Trace cache: 12K uops, L1 D cache: 8K [4294671.473000] CPU: L2 cache: 512K [4294671.473000] CPU: After all inits, caps: bfebfbff 00000000 00000000 00000080 00004400 00000000 00000000 [4294671.473000] CPU: Intel Mobile Intel(R) Pentium(R) 4 CPU 2.66GHz stepping 09 [4294671.473000] Enabling fast FPU save and restore... done. [4294671.473000] Enabling unmasked SIMD FPU exception support... done. [4294671.473000] Checking 'hlt' instruction... OK. [4294671.477000] Checking for popad bug... OK. [4294671.477000] checking if image is initramfs... it is [4294671.897000] Freeing initrd memory: 5090k freed [4294671.945000] ACPI: Looking for DSDT in initrd... not found! [4294671.989000] not found! [4294672.001000] ENABLING IO-APIC IRQs [4294672.001000] ..TIMER: vector=0x31 pin1=2 pin2=-1 [4294672.112000] NET: Registered protocol family 16 [4294672.112000] EISA bus registered [4294672.112000] ACPI: bus type pci registered [4294672.160000] PCI: PCI BIOS revision 2.10 entry at 0xfd958, last bus=2 [4294672.160000] PCI: Using configuration type 1 [4294672.160000] mtrr: v2.0 (20020519) [4294672.160000] ACPI: Subsystem revision 20050729 [4294672.200000] ACPI: Interpreter enabled [4294672.200000] ACPI: Using IOAPIC for interrupt routing [4294672.200000] ACPI: PCI Root Bridge [PCI0] (0000:00) [4294672.200000] PCI: Probing PCI hardware (bus 00) [4294672.200000] ACPI: Assume root bridge [\_SB_.PCI0] segment is 0 [4294672.223000] PCI: Ignoring BAR0-3 of IDE controller 0000:00:14.1 [4294672.223000] Boot video device is 0000:01:05.0 [4294672.223000] PCI: Transparent bridge - 0000:00:14.4 [4294672.225000] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] [4294672.225000] ACPI: PCI Interrupt Link [LNK0] (IRQs 10 11) *0, disabled. [4294672.225000] ACPI: PCI Interrupt Link [LNK1] (IRQs 10 11) *0, disabled. [4294672.226000] ACPI: PCI Interrupt Link [LNK2] (IRQs 10 11) *0, disabled. [4294672.226000] ACPI: PCI Interrupt Link [LNK3] (IRQs 10 11) *0, disabled. [4294672.229000] burst-mode-ec-10-Aug [4294672.229000] ACPI: Embedded Controller [EC0] (gpe 6) [4294672.270000] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P2P_._PRT] [4294672.270000] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.AGP_._PRT] [4294672.271000] Linux Plug and Play Support v0.97 (c) Adam Belay [4294672.271000] pnp: PnP ACPI init [4294672.294000] pnp: PnP ACPI: found 11 devices [4294672.294000] PnPBIOS: Disabled by ACPI PNP [4294672.294000] PCI: Using ACPI for IRQ routing [4294672.294000] PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report [4294672.298000] pnp: 00:07: ioport range 0x1080-0x1080 has been reserved [4294672.298000] pnp: 00:07: ioport range 0x200-0x20f has been reserved [4294672.298000] pnp: 00:07: ioport range 0x220-0x22f has been reserved [4294672.298000] audit: initializing netlink socket (disabled) [4294672.298000] audit: initialized [4294672.298000] VFS: Disk quotas dquot_6.5.1 [4294672.298000] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [4294672.299000] devfs: 2004-01-31 Richard Gooch (