DxO PureRaw version 4 - currently buggy software

markx_2

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As a happy PureRaw version 1 user, I recently upgraded to version 4, and expected no problems.

Although I was a registered user of version 1, I had to pay full price for version 4.

PureRaw version 4 crashed immediately upon launch.
After crashing it caught its own exception and launched a crash reporter executable.
However, after closing the crash reporter executable,
PureRaw was relaunched and then crashed again, resulting in an infinite loop!
I had to use Process Explorer to kill the crash reporter executable to prevent the infinite loop.

After reporting the problem to DxO support, they told me the problem might be related to WMI on my Windows 10 system. A former software engineer, I am familiar with WMI. So I did some Internet research, wrote a small batch file, and ensured all the WMI classes on my system (which had not caused any problem for 5 years) were compiled correctly.

At this point PureRaw v4 launched correctly.

But upon attempting to process a Panasonic .RW2 raw file using PureRaw v4's new XD2 processing method, PureRaw returned a cryptic "Cannot process file" error message.
Upon contacting DxO support again, I was told there was a GPU-related bug.
I could uninstall PureRaw v4 and download a patched executable, which would be able to process files using their XD2 method, but without using the GPU, so it would be much slower.

At this point I asked customer service for a refund, and I was refused.

So with nothing else to lose I downloaded the patched executable, and compared the results from processing a 2017 total solar eclipse file (which I am finally getting around to processing) using 11 different settings within PureRaw v4 versus the results from processing with Adobe's newer Denoise feature in Lightroom.

I preferred the results from Adobe's Denoise, which showed finer detail and better contrast. Adobe's Denoise is also very slow, but on the plus side it produced a DNG file half the size of DxO's.

To be fair, DxO's support was very good, providing responses within a day of writing.

However in my opinion their development team should not have released this version without more testing.

And their corporate policy of not providing a customer refund in the case of software with major bugs, such as the inability to launch, is poor.

The PureRaw installer also configured PureRaw to run at system startup, without asking me first, which is bad practice in my opinion.

So I am stuck with a patched version of software which produces very good but not amazing results, which I may never use.

Of course if you are working on another operating system such as a Macintosh, using a different version of Windows, or processing other file types, PureRaw version 4 may work fine for you.

But this was my experience.
 
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...using the free trial version to inform my upgrade decision.

DxO provides a 14-day free trial. Did you try it prior to purchasing PureRaw 4?

Cheers.
 
I think it may be that your GPU isn't on the approved list. Mine wasn't despite it performing well enough with PR2
 
...using the free trial version to inform my upgrade decision.

DxO provides a 14-day free trial. Did you try it prior to purchasing PureRaw 4?

Cheers.
Yeah as I said I was happy PureRaw v1 user, and so expected no problems with v4 (at least nothing as bad as I experienced).
Thanks
 
...using the free trial version to inform my upgrade decision.

DxO provides a 14-day free trial.
That's good advice. I have an old version of the NIK collection (Silver EFX, etc.) that works as a plug-in with my very old CS5 Photoshop. Quite a while back I bought a new version of NIK from DXO, advertised as Photoshop compatible. Except it didn't work with CS5. I tried uninstalling it to re-install my old version, and that didn't work either, somehow.

They finally agreed to give me a refund, but they insisted on doing a remote log-in on my computer to give me instructions and watch as I deleted the new NIK files (I think including an activation key). A bit of a pain, but it worked out in the end, and I'm able to use my old NIK plugins with my old PS.

--
Brent
 
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I think it may be that your GPU isn't on the approved list. Mine wasn't despite it performing well enough with PR2
I have an RTX 4090 which is on the approved list and I had a lot of issues going from 3.7- 3.8 processing times multiplied by a factor of 5 , 3.9 eventually sorted it out. I tried every solution on the DXO forum to no avail so I am a bit leery of going to 4 as it is a new version with an £80 price tag even as an upgrade

--
Jim Stirling:
“It is one thing to show a man that he is in error, and another to put him in possession of truth.” Locke
Feel free to tinker with any photos I post
 
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...using the free trial version to inform my upgrade decision.

DxO provides a 14-day free trial.
That's good advice. I have an old version of the NIK collection (Silver EFX, etc.) that works as a plug-in with my very old CS5 Photoshop. Quite a while back I bought a new version of NIK from DXO, advertised as Photoshop compatible. Except it didn't work with CS5. I tried uninstalling it to re-install my old version, and that didn't work either, somehow.

They finally agreed to give me a refund, but they insisted on doing a remote log-in on my computer to give me instructions and watch as I deleted the new NIK files (I think including an activation key). A bit of a pain, but it worked out in the end, and I'm able to use my old NIK plugins with my old PS.
DXO is compatible with more recent versions of Adobe Creative cloud versions, but may have problems with older perpetual license versions of Adobe. I discovered this recently when I updated version DXO PL7 to version 7.6. The exports to LR 6.14 opened as Process 2003 instead of Process 2012. It still works correctly when I change the process to 2012. That might have worked with your CS5, but I haven't tried it with CS5.

DXO was very good at responding to my request for information.

List of compatible operating systems and software

DxO PhotoLab / DxO PureRAW / DxO FilmPack / DxO ViewPoint compatibility with OSes & third-party software – Help center
 
I am currently stuck in this infinite loop as well. Could you help me the way you were able to finally fix the issue. You can dm me on instagram or Facebook if it’s easier. I’m really struggling with this 79 dollar annoyance. - David Lowcher
 
That's annoying. I've had issues with DXO Photolab GPU processing in the past but recently bought PureRaw in order to get the XD2 NR and it's been solid using an RTX3080. Also really nice that it doesn't take 1-2 minutes just to transfer the files back to Lightroom in addition to the processing time plus now it saves my preferred NR settings when doing to the "Process instantly" option.
 
Fortunately I have only just found this thread otherwise I may not have bought pr4 xd2.

I had no idea there were any issues and am pleased to report thar it runs perfectly on my u6yf old win10 workstation.

Thanks for reporting it though. There is obviously some incompatibility in your pc. I have had issues like that myself in the distant past with early version of Lightroom.

Hope you now have it sorted.
 
Fortunately I have only just found this thread otherwise I may not have bought pr4 xd2.

I had no idea there were any issues and am pleased to report thar it runs perfectly on my u6yf old win10 workstation.

Thanks for reporting it though. There is obviously some incompatibility in your pc. I have had issues like that myself in the distant past with early version of Lightroom.

Hope you now have it sorted.
 

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