# Hdrgen 64bit no found

**URL:** <https://discourse.radiance-online.org/t/hdrgen-64bit-no-found/5407>\
**Category:** hdri\
**Created:** [November 23, 2020, 6:39am UTC](https://discourse.radiance-online.org/t/hdrgen-64bit-no-found/5407 "2020-11-23T06:39:34Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Keisuke](https://discourse.radiance-online.org/letter_avatar_proxy/v4/letter/k/cdc98d/32.png) [@Keisuke](https://discourse.radiance-online.org/u/Keisuke)\
**Post date:** [November 23, 2020, 6:39am UTC](https://discourse.radiance-online.org/t/hdrgen-64bit-no-found/5407/1 "2020-11-23T06:39:34Z")

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I have a question about hdrgen, would you please answer if anyone knows it?

I’m using Radiance, but I don’t have hdrgen in my bin.  
I downloaded what I found in discourse, but it seems to be for 32bit and I can’t use it.

Would you please let me know if anyone knows how to get the 64-bit version?

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**Author:** ![Phillip\_Greenup1](https://discourse.radiance-online.org/letter_avatar_proxy/v4/letter/p/ea666f/32.png) [@Phillip\_Greenup1](https://discourse.radiance-online.org/u/Phillip_Greenup1)\
**Post date:** [November 23, 2020, 8:59am UTC](https://discourse.radiance-online.org/t/hdrgen-64bit-no-found/5407/2 "2020-11-23T08:59:31Z")

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I had a similar issue just last week! I solved it by downloading hdrgen from Greg’s site here: [http://www.anyhere.com/](http://www.anyhere.com/)

I grabbed the linux version download, and there was a 64-bit version in the download.

And it worked! Thanks Greg!

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**Author:** ![Keisuke](https://discourse.radiance-online.org/letter_avatar_proxy/v4/letter/k/cdc98d/32.png) [@Keisuke](https://discourse.radiance-online.org/u/Keisuke)\
**Post date:** [November 27, 2020, 12:05am UTC](https://discourse.radiance-online.org/t/hdrgen-64bit-no-found/5407/3 "2020-11-27T00:05:31Z")

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Hi, Phillip

Thanks to you, I also solve the problem.

thanks.