# Saving out 2k PVR files in 4bpp format

**URL:** https://forums.imgtec.com/t/saving-out-2k-pvr-files-in-4bpp-format/655
**Category:** PowerVR Insider
**Tags:** pvrtextool
**Created:** [April 8, 2010, 3:58pm UTC](https://forums.imgtec.com/t/saving-out-2k-pvr-files-in-4bpp-format/655 "2010-04-08T15:58:24Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![mcgergs](https://avatars.discourse-cdn.com/v4/letter/m/76d3ee/32.png) [@mcgergs](https://forums.imgtec.com/u/mcgergs)
#### Post date: [April 8, 2010, 3:58pm UTC](https://forums.imgtec.com/t/saving-out-2k-pvr-files-in-4bpp-format/655/1 "2010-04-08T15:58:24Z")

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We are trying to save out 2048x2048 images in PVR format since the iPhone 3GS and iPad can support that size. Is there a way to get the 4bpp option to save out the 2K images? I keep getting this error.  
  
"Could not save as “C:…test.pvr” because there is not enough memory (RAM).  
  
Is this a memory limitation of the 32 bit plugin?

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### Author: ![GordonMaclachlan](https://avatars.discourse-cdn.com/v4/letter/g/c68b51/32.png) [@GordonMaclachlan](https://forums.imgtec.com/u/GordonMaclachlan)
#### Post date: [April 8, 2010, 4:03pm UTC](https://forums.imgtec.com/t/saving-out-2k-pvr-files-in-4bpp-format/655/2 "2010-04-08T16:03:52Z")

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2kx2k textures should be supported in the latest version of PVRTexTool. Which version are you using and which form i.e. Photoshop plug-in, GUI etc?  
  
  
  
  
  
the latest version is available for download here:  
  
  
  
  
  
[https://www.imgtec.com/powervr/insider/powervr-pvrtextool.asp](https://www.imgtec.com/powervr/insider/powervr-pvrtextool.asp)