How do I do it?
> How do I do it?
Cane,
The only real way to remove all traces of DirectX would be to
reformat the hard drive. In theory, you could edit away at the registry
for about a week, and you might get it all. I doubt it, though. Good
luck, all the best, Mike
--
Michael S. Davis
Creative Media-Works
Computer/Audio/Video Convergence
"from Creative minds spring Creative solutions."
http://www.creativemedia-works.com
>How do I do it?
With a sledgehammer? ;-)
Joe
Below is a copy of a mail I picked up . It works!
earlier version). Note that it was written back in '97, a while after
DX5 was first released so some references to certain hardware are
outdated...
Much information is stored in the Win95 registry about which version
of DirectX is installed and other parameters/settings relating to
DirectX.
The procedure outlined below allows you to remove enough of DirectX
(although not every single bit of it) to let you reinstall it...any
older
version, all the way down to DirectX1.
Be warned: the following procedure involves deleting certain Win95
registry keys that, if done incorrectly, -could- render your nicely
running Win95 useless and you'll have to reinstall it and all your other
applications. Do the following at your own risk. I won't be held
responsible if you***up your system. If you don't know about
"regedit" or "regback", you probably shouldn't be doing the procedure.
*Win95 OEM Service Release 2 (OSR2) Update 9/9/97
I have obtained a copy of OSR2 and have tested this procedure with it.
It works the same as indicated below. The only problem I had was with
deleting the dsound*.* files. Since I did a clean install of OSR2, I
was not using any updated drivers except for the Matrox Millennium 3.70
drivers. I did not install updated drivers for my Sound Blaster AWE64
Gold and was using the original drivers that were installed along with
OSR2 (if any -were- installed...DirectX2 was "automatically" installed
along with OSR2 and I suspect that the AWE64 was using DirectSound
exclusively). When I deleted these two files, I got the "blue screen
of death" upon rebooting. The fix was to boot into "safe mode", go
into "system properties/device manager/sound, video and game
controllers"
remove anything AWE64 related from the system, then redetect the AWE64
using "add new hardware" and install the current drivers. This problem
does
-not- happen if you already have updated drivers on your system before
removing DX5.
Using regedit, regback (included on the Win95 cd), or Norton registry
editor, back up your entire registry to a backup folder/disk. Also
backup the all files listed below. If something happens, at least you'll
have the backups to revert to.
Using regedit or Norton registry editor, delete the following entries
(delete the whole key/folder):
HKEY_LOCAL_MACHINE/Software/Microsoft/Direct3D
/DirectDraw
/DirectPlay
/DirectX
*Update 9/6/97
To get rid of the DirectX5 OEM controllers list, (different controllers
are listed when DirectX3.0b or below is installed) delete the following
registry key:
HKEY_LOCAL_MACHINE/System/CurrentControlSet/Control/MediaProperties/
PrivateProperties/Joystick/OEM
This rids the Control Panel/Joystick/Joystick selection list of the new
controllers such as the "ThrustmasterT1T2 with adapter/without
adapter".
You -will- have to reinstall your joystick drivers if you delete this
registry key. Reinstalling DirectX3.0b or below will restore the old
controllers list. If you want to keep the newer DirectX5 controllers,
don't delete this registry key.
Using Explorer, delete the following folder:
C:\Program Files\directx
Then shut down to MS-DOS mode and delete the following files:
C:\win95\system\ddhelp.exe
\ddraw*.*
\dsound*.*
\dinput*.*
\d3d*.*
\dplayx.dll
\dpmodemx.dll
\dpwsockx.dll
*Update 9/6/97
The previous release of this procedure left "Old DirectPlay" from an
early version of DirectX still installed. These files don't have to be
deleted if you only want to get rid of DirectX5. Old DirectPlay is
still used by some games, (I have no idea which ones) so the choice is
up to you if you want these removed or not. Reinstalling DirectX3 or
above will -not- reinstall old DirectPlay. Delete the following files:
C:\win95\system\dplaysvr.exe
\dpwsock.dll
\dpserial.dll
\dplay.dll
If you also installed the new DirectX5 control panel, delete the
following file:
C:\win95\system\directx.cpl
If you delete DirectX 5 and reinstall an earlier version, the file
"joy.cpl" (the joystick control panel applet) will not be overwritten,
and it will not work with earlier versions of DirectX. This
is the problem that some are describing as not being able to calibrate
in Win95 because the program "flashes on, then immediately disappears".
Delete:
C:\win95\system\vjoyd.vxd
\joy.cpl
Now, restart the system and install the DirectX version of your choice.
I have successfully reinstalled DirectX 1 through DirectX 3.0b (and also
the dreaded DX50. You may also need to re-install your newest
Monster3D/R3D drivers. If you use a combo 2D/3D card like the Intergraph
Reactor, Sierra Screamin' 3D or Hercules Stingray 128/3D, then it
-seems- likely you'll have to reinstall those drivers also (I am -not-
sure of this since I have not tested these cards).<<
>How do I do it?
> How do I do it?
Try using Nuts&Bolts. I heard some good reviews about this program. Of
course a complet format is cheaper.......
Harald
Quoted text (7 lines)
> > How do I do it? > Cane, > The only real way to remove all traces of DirectX would be to > reformat the hard drive. In theory, you could edit away at the registry > for about a week, and you might get it all. I doubt it, though. Good > luck, all the best, Mike% There's an easier way than reformatting...
% First, copy the "Win95" directory from a Win95 CD onto your hard drive.
% I made a directory called "95setup" on my C drive, and put the "win95"
% directory from the CD in there (the path is C:\95setup\win95). This
% allows you to install Win95 from the C drive rather than the CD. Makes
% for quicker installs, and you don't need to worry about real mode CDROM
% drivers for the install.
% Then, make a boot disk, and put "deltree" and "attrib" on it. You'll
% find deltree and attrib in your Windows\command directory.
% When you're ready, reboot the machine from the floppy, and use deltree
% to remove the entire c:\windows directory. Use attrib to make all the
% system files in your root directory visible and get rid of them too (you
% may want to keep your config.sys and autoexec.bat, but that's up to you)
% Once that's done, just switch to c:\95setup\win95, and run setup.exe for
% a clean reinstall of Win95.
% The whole process takes me about an hour from removal to fully restored
% Win95 installation, and that's counting a bunch of harware driver
% installs too.
How long does it take to re-install about 20-30 programs so they work
properly via the registry?
--
**************************** Michael E. Carver *************************
Upside out, or inside down...False alarm the only game in town.
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=<[ /./. [- < ]>=-=-=-=-=-=-=-=-=-=-=-=-=-=
