my registry does not has the upper and lower filters

quote
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Contro l\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}]
@="DVD/CD-ROM drives"

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Contro l\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}\0000]
"EnumPropPages32"="storprop.dll,DvdPropPageProvide r"
"InfPath"="cdrom.inf"
"InfSection"="cdrom_install"
"ProviderName"="Microsoft"
"DriverDateData"=hex:00,80,62,c5,c0,01,c1,01
"DriverDate"="7-1-2001"
"DriverVersion"="5.1.2535.0"
"MatchingDeviceId"="gencdrom"
"DriverDesc"="CD-ROM Drive"

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Contro l\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}\0000\DigitalAudio]
"RegistryVersion"=dword:00000001
"NumberOfBuffers"=dword:00000008
"SectorsPerRead"=dword:00000010
"SectorsPerReadMask"=dword:ffffffff
"CDDASupported"=dword:00000001
"CDDAAccurate"=dword:00000001

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Contro l\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}\0001]
"EnumPropPages32"="storprop.dll,DvdPropPageProvide r"
"InfPath"="cdrom.inf"
"InfSection"="cdrom_install"
"ProviderName"="Microsoft"
"DriverDateData"=hex:00,80,62,c5,c0,01,c1,01
"DriverDate"="7-1-2001"
"DriverVersion"="5.1.2535.0"
"MatchingDeviceId"="gencdrom"
"DriverDesc"="CD-ROM Drive"

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Contro l\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}\0002]
"EnumPropPages32"="storprop.dll,DvdPropPageProvide r"
"InfPath"="cdrom.inf"
"InfSection"="cdrom_install"
"ProviderName"="Microsoft"
"DriverDateData"=hex:00,80,62,c5,c0,01,c1,01
"DriverDate"="7-1-2001"
"DriverVersion"="5.1.2535.0"
"MatchingDeviceId"="gencdrom"
"DriverDesc"="CD-ROM Drive"

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Contro l\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}\0003]
"EnumPropPages32"="storprop.dll,DvdPropPageProvide r"
"InfPath"="cdrom.inf"
"InfSection"="cdrom_install"
"ProviderName"="Microsoft"
"DriverDateData"=hex:00,80,62,c5,c0,01,c1,01
"DriverDate"="7-1-2001"
"DriverVersion"="5.1.2535.0"
"MatchingDeviceId"="gencdrom"
"DriverDesc"="CD-ROM Drive"

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Contro l\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}\0004]
"EnumPropPages32"="storprop.dll,DvdPropPageProvide r"
"InfPath"="cdrom.inf"
"InfSection"="cdrom_install"
"ProviderName"="Microsoft"
"DriverDateData"=hex:00,80,62,c5,c0,01,c1,01
"DriverDate"="7-1-2001"
"DriverVersion"="5.1.2535.0"
"MatchingDeviceId"="gencdrom"
"DriverDesc"="CD-ROM Drive"

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Contro l\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}\0005]
"EnumPropPages32"="storprop.dll,DvdPropPageProvide r"
"InfPath"="cdrom.inf"
"InfSection"="cdrom_install"
"ProviderName"="Microsoft"
"DriverDateData"=hex:00,80,62,c5,c0,01,c1,01
"DriverDate"="7-1-2001"
"DriverVersion"="5.1.2535.0"
"MatchingDeviceId"="gencdrom"
"DriverDesc"="CD-ROM Drive"

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Contro l\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}\0006]
"EnumPropPages32"="storprop.dll,DvdPropPageProvide r"
"InfPath"="cdrom.inf"
"InfSection"="cdrom_install"
"ProviderName"="Microsoft"
"DriverDateData"=hex:00,80,62,c5,c0,01,c1,01
"DriverDate"="7-1-2001"
"DriverVersion"="5.1.2535.0"
"MatchingDeviceId"="gencdrom"
"DriverDesc"="CD-ROM Drive"

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Contro l\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}\0006\DigitalAudio]
"RegistryVersion"=dword:00000001
"NumberOfBuffers"=dword:00000008
"SectorsPerRead"=dword:00000010
"SectorsPerReadMask"=dword:ffffffff
"CDDASupported"=dword:00000001
"CDDAAccurate"=dword:00000001
unquote
"Galen" <galennews@gmail.com> wrote in message
news:e3RtCdTEGHA.2196@TK2MSFTNGP10.phx.gbl...
> In news:uAZeqPQEGHA.524@TK2MSFTNGP09.phx.gbl,
> Galen <galennews@gmail.com> had this to say:
>
> My reply is at the bottom of your sent message:
>
>> In news:uFVlXvNEGHA.1312@TK2MSFTNGP09.phx.gbl,
>> D@annyBoy <origin @ld @nnyboy @ gm@il.com> had this to say:
>>
>> My reply is at the bottom of your sent message:
>>
>>> Using a laptop with a built in CDRW. Unable to burn any disc. (No
>>> recording tab despite following all the instructions at MSKB)
>>>
>>> Attached a USB DVDRW and it detects my empty CD as 550Mb and unable
>>> to burn an iso. (no recording tab too)
>>>
>>> Are there any fixes or do I have to resort to a new installation?
>>
>> Hmm... Start > run > "services.msc" without the quotes > enter > is
>> IMAPI CD-Burning COM service set to manual? Do you have a third party
>> burning application installed that's taken over? Have you tried
>> killing upperfilters and lowerfilters (oddly seems to fix all sorts
>> of crazy errors) and removing the devices from the device manager and
>> rebooting and letting XP install them fresh? I don't know what KB
>> articles you've read so I don't know what you've tried already.
>
>
> Missing CD/DVD Drives:
> http://kgiii.info/windows/XP/general...VD_drives.html
>
> There's an automated tool and the manual method listed there.
>
> --
> Galen - MS MVP - Windows (Shell/User & IE)
> http://dts-l.org/
> http://kgiii.info/
>
> "We approached the case, you remember, with an absolutely blank mind,
> which is always an advantage. We had formed no theories. We were simply
> there to observe and to draw inferences from our observations." -
> Sherlock Holmes
>