(Msg. 9) Posted: Tue Jan 15, 2008 3:07 am
Post subject: Re: XP Dual Core USB MIDI driver problem [Login to view extended thread Info.] Archived from groups: microsoft>public>windowsxp>device_driver>dev (more info?)
Many thanks; would never have figure it out either. my usb midi now
functioning also.
I was apprehensive about modifying the registry directly. I know enough
to find and modify registry. I don't know enough details about the
registry to be sure I was doing the right thing. Indeed I accidently
disabled my typing keyboard (as opposed to MIDI keyboard) by mistake by
deleting the first LowerFilter I came to using the search facility.
Advice:
There may be many registry entries with the HEX name wotsit:
4D36E96C-E325-11CE-BFC1-08002BE1031.
You need the one that refers to game controllers and sound. Do not
delete lowerfilters anywhere else.
You only need to delete one lower filter. Leave the uppers alone; I
didn't have to delete any of them to make it work.
To be safe:
i) Create a system restore checkpoint under
start->programs->accessories->system Tools-> system restore
ii) If you screw up and delete the wrong lower filter so that your
keyboard stops functioning or worse you can then do a system restore
after wards (providing you don't delete the mouse lower filter). If you
delete the mouse lower filter AND the keyboard lower filter then
apparently you have to do a CMOS reset. Don't take my word for that....
use the net on someone elses computer to find the solution...
(Msg. 10) Posted: Fri Apr 25, 2008 4:05 am
Post subject: Re: XP Dual Core USB MIDI driver problem [Login to view extended thread Info.] Archived from groups: per prev. post (more info?)
Hi, I have more less the same problem, I have a Novation Remote25 Le and
i use a computer with DualCore,2Gb Ram, 500Gb HD and using XP with
services pack 2.
XP add witout problem my midi controller, but once I want to play or
record ,for example in Reason 4 I can't listen nothing. Reason 4 add
without problems my midi, but can't send signal or sometimes I can
listen whatever I play but not the completes notes.
I was reading about delete LowerFilters in regedit, but I dont have
cams in my computer.
(Msg. 11) Posted: Mon Nov 03, 2008 3:10 am
Post subject: Re: XP Dual Core USB MIDI driver problem [Login to view extended thread Info.] Archived from groups: per prev. post (more info?)
Can anyone help fix this problem on MAC OS 10.4
I have Vestax VCI-100 Midi Controller and i just got M-audio fast track
pro audio interface, When i connect the Audio interface the USP Midi
Controller doesn't appear..
Can Anyone help me Work with Both at the same time!
(Msg. 12) Posted: Sat Dec 06, 2008 3:04 am
Post subject: Re: XP Dual Core USB MIDI driver problem [Login to view extended thread Info.] Archived from groups: per prev. post (more info?)
hey guys!
so i've had the same issues, with my duo core XP sp2, but i don't have
a logitech webcam or any cam. I tried doing the register edit trick but
the sound and video card didn't have any "upperfilters" "lowerfilters"
in the places discussed earlier. so i deleted some that were maybes and
restarted and unistalled, re installed and it STILL didn't work .
does anyone have any suggestions know? basically everything is
installing fine. but windows won't recognize it in my control panel as a
midi device.
(Msg. 13) Posted: Sun Dec 07, 2008 9:57 pm
Post subject: Re: XP Dual Core USB MIDI driver problem [Login to view extended thread Info.] Archived from groups: per prev. post (more info?)
Hello you two,
I don't have an answer for you I'm afraid as i have the same problem. What
you may like to know though is that the MIDI cable will send data to your
device. So the problem IS software related. Microsoft don't seem to want to
release a driver for this fix unfortunately. So you're stuck.
(Msg. 14) Posted: Wed Dec 10, 2008 3:57 pm
Post subject: Re: XP Dual Core USB MIDI driver problem [Login to view extended thread Info.] Archived from groups: per prev. post (more info?)
The posts of TitoPulpo and impermanence33 worked for me. Thanks very
much both of you guys!!
The steps of impermanence33 worked better, since now I have both my usb
midi device and Logitech Cam working. Also the label "Sound, video and
game controllers" remains attached.
impermanence33;3948206 Wrote:
> I had the same problem where my Logitech web-cam driver conflicts with > the Midi Keyboard (Evolution MK-425C) and thanks to various posts have > solved the issue. I am now able to use the Logitech web-cam at the same > time as the midi keyboard.
>
> Initially I only had the midi device installed and it worked fine. > Then, I installed the Logitech driver and the midi device was no longer > recognised by Reason (my music software).
>
> To solve the problem, I did the following:
>
> 1. Go into the registry editor (go to Start Menu, Run and type > regedit)
>
> 2. Go to this location: > HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class\{4D36E96C-E325-11CE-BFC1-08002BE10318} > and delete the two items "LowerFilters" and "UpperFilters"
>
> 3. Go to this location: > HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class\{6BDD1FC6-810F-11DO-BEC7-08002BE2092F} > and delete the item "LowerFilters"
>
> 4. Go to this location: > HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class\{6BDD1FC5-810F-11DO-BEC7-08002BE2092F} > and delete the item "UpperFilters"
>
> 5. Move back to the root of > HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class\
>
> 6. Launch a search (i.e Ctrl F with the option to search in "Data") and > type "LVUSBSTA". For any place found (only in the "Control\Class" area), > just delete the "LowerFilters" item (it is the item that contain the > value LVUSBSTA found). For me, I didn't find any other places than the > ones mentioned here.
>
> 7. Then uninstall the midi device driver, unplug it and plug it back > in. Windows should recognise it and install it and it should work!
>
> Thanks to all the people who posted in various forums. All I've done is > summarise the bits and pieces that eventually worked for me.
(Msg. 15) Posted: Wed Dec 17, 2008 4:10 am
Post subject: Re: XP Dual Core USB MIDI driver problem [Login to view extended thread Info.] Archived from groups: per prev. post (more info?)
Hei , ive just made this great song on Band -in a - box , and then I find out
that i dont have Midi input as described above due to the dual core problem .
I dont have an extern midi-device or MIDI cable , but would that help to
overcome the problem, and enable me to use the computer ?
Just to make sure if im truly f..ked....
Think it is disgusting that Microsoft wont addres this problem...
"WantMusicAdvice" wrote:
> Hello you two,
>
> I don't have an answer for you I'm afraid as i have the same problem. What
> you may like to know though is that the MIDI cable will send data to your
> device. So the problem IS software related. Microsoft don't seem to want to
> release a driver for this fix unfortunately. So you're stuck.
>
> Regards,
> Sam.
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