Those files were installed when you installed Photoshop. If it thought it should put those files on H, it would. Usually though they are installed in the Windows/system32 folder. Might try uninstalling Photoshop and reinstall it, making sure the install path is set to C:/program files/adobe . Are you sure they are not part of the image you made? I can't see that happening as the image is compressed surely.

Check in windows/system folder for those same files, see if you have duplicates. If so, you may be able to delete the ones on H leaving them in the recycle bin for a few days before emptying it, just to be sure.