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Old 03-06-2007, 08:48 PM   #1
nuro305
Member
 
Registered: Mar 2004
Location: New Mexico
Distribution: FC4, SuSE 9.3 Pro, SuSE 10.1, SLED 10 SDK
Posts: 128

Rep: Reputation: 15
Synaptics Touchpad CRAZYNESS !


Seems one of the SLED 10 Kernel updates in the last few weeks has rendered the
Synaptics touchpad on my laptop useless. It's so overly sensitive I can
actially get it to move by waving my hand over the housepad sometimes,
really...

I have read similar problems and tried many "Fixs". The default Gnome mouse
controls do nothing to aleviate the problem. I even tried installing the
KSynaptics drivers to no avail (even though it's installed it disapears
form the "New Software" section of the Control Center after a reboot and
won't start from the command line)

I have also figured out that editing my /etc/X11/xorg.conf manually then
resstarting X does not change the settings. (it say say don't edit that
file, but i'm at the end of my rope!)

I CAN'T be the only one experiencing this problem. Does anyone have a
perminant fix?

Thanks.
 
Old 03-07-2007, 12:21 PM   #2
joel2001k
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Registered: Mar 2007
Distribution: GNU/Linux debian unstable main
Posts: 95

Rep: Reputation: 17
even when you don't touch your mouse, then I don't know what's the problem. Once, the mouse was too slow by me

have a look at http://fluffi.info/inspiron9300/single/XF86Config-4

configure these lines at your needs

Option "VertScrollDelta" "20"
Option "HorizScrollDelta" "20"
Option "MinSpeed" "0.3"
Option "MaxSpeed" "0.75"
Option "AccelFactor" "0.015"
Option "EdgeMotionMinSpeed" "200"
Option "EdgeMotionMaxSpeed" "200"
 
Old 03-08-2007, 07:31 PM   #3
nuro305
Member
 
Registered: Mar 2004
Location: New Mexico
Distribution: FC4, SuSE 9.3 Pro, SuSE 10.1, SLED 10 SDK
Posts: 128

Original Poster
Rep: Reputation: 15
Thanks,

But I have tried many of these types of settings and restarted X with no change. Seems that the Gnome mouse controller is dominant. I know this because I've disabled tapping on the touchpad manually in xorg.conf and restarted X but I can still tap the pad and register a click. I can also see no settings are changing by running :>synclient to see all of the settings.

So, my question is how can I remove the touchpad from Gnomes control totally so I can just use the Synaptics driver I installed or better yet, configure it once and for all in xorg.conf I don't mind hacking files perminantly to remove Gnomes ability to see the touchpad.

Thanks
 
Old 03-09-2007, 05:05 AM   #4
Steve900
Member
 
Registered: Feb 2007
Location: Paris
Distribution: Slackware 13.1
Posts: 32

Rep: Reputation: 0
Disabling Touchpad

Contrary to Nuro305 I do NOT WANT my touchpad (I have to have a mouse) but with come applications it will not stay "switched off". Anyone know how to disable permanently?

Compaq Presario 2100EA with Suse 10.1 and Gnome.
 
Old 03-09-2007, 12:00 PM   #5
nuro305
Member
 
Registered: Mar 2004
Location: New Mexico
Distribution: FC4, SuSE 9.3 Pro, SuSE 10.1, SLED 10 SDK
Posts: 128

Original Poster
Rep: Reputation: 15
Well,

If you install the Synaptics Touchpad driver you can have it start on each login and disable it using that program. Not a hard fix but it'll work.

Glad my Alienware laptop has a button to turn it off.... It's totally useless. THat's what I don't get, it was FINE for the first few months I had it and I sent it back and Alienware assured me it's not a hardware problem.

Again, if anyone knows how to remove my Touchpad from Gnome's control please post how to do it. I think if I just use the SYnaptics driver it may behave.

Thanks.
 
Old 03-26-2007, 02:14 PM   #6
nuro305
Member
 
Registered: Mar 2004
Location: New Mexico
Distribution: FC4, SuSE 9.3 Pro, SuSE 10.1, SLED 10 SDK
Posts: 128

Original Poster
Rep: Reputation: 15
Just wanted to finish this thread..........

As I mentioned, Alienware ASSURED me the Touchpad was OK (I sent it back sans-hard drive because they don't support Linux of course) so I was convinced it was by beloved Linux to blame....... NOT !

I really didn't want to blow away my hard drive to test Windows on it, so I purchased another drive and what do you know....... after about 10 munites of use, it was just as crazy in Windows. Back to the shop for time #3...

This is now the 3rd problem I've had with this Alienware laptop in 3 months. (CD ROM died for CDR's, battey was acting up and now bad touchpad) It's a smoking fast laptop, but I'm not too happy with the quality, or talking to India for support now that Dell bought them... Gee, that's a suprise.
 
  


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