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				        Asked by: Mady Pechenik
technology and computing shareware and freewareCan you compress ISO files?
Right-click on the ISO file, click "Send to"andchoose "Compressed (zipped) folder." The process may takeafew minutes because ISO files frequently exceedseveralhundred megabytes. Enter a name for the zipped ISOfile onceit has been compressed.
 In respect to this,  how do I compress an iso file with WinRAR?
This requires that you download and install WinRAR first,ofcourse.
- Downloading WinRAR. Go to www.rarlab.com and downloadWinRAR3.71 to your disk.
 - Install WinRAR. Run the .EXE program you downloaded.
 - Run WinRAR. Click Start-All Programs-WinRAR-WinRAR.
 - Open the .iso File.
 - Extract the File Tree.
 - Close WinRAR.
 
- File > Open.
 - Browse to find the image file you want to burn, thenclickOpen.
 - A window saying "Burn the compilation" will appear.
 - From the menu, choose CD or DVD, and select the imagefilesize.
 - Choose your write speed.
 - Tick "Finalize CD/DVD" - this is important if you want torunthe CD/DVD on another reader.
 
Accordingly, how do I turn a zip file into an ISO?
Convert Image File to ISO
- Run PowerISO.
 - Choose "Tools > Convert" Menu.
 - PowerISO shows Image File to ISO Converter dialog.
 - Choose the source image file you want to convert.
 - Set the output file format to iso file.
 - Choose the output iso file name.
 - Click "OK" button to start converting.
 
How to Compress a File
- Open the 7-Zip File Manager.
 - Click on the file you want to compress then click Add.
 - The Add to Archive window will pop up, make sure theArchiveformat is set to zip, and click OK to proceed. The file willbecompressed into a zip file located in the same place astheoriginal file.