I used the ImageTool.app to expand my virtual disk containing Win XP up to 8 Gb when I began to run out of space installing Windows games. However, when I run Win XP, my C: drive still lists the original size of the virtual disk at nearly 4 Gb. What's going on?
After enlarging of actual virtual disk you have to resize existed partition or create new one. To resize existed partion you may use partition tools like Partion Magic or Acronis Partition Expert. There are free tools as well - search the forums on this subject - it was discussed here many times.
why do we have to use 3rd party tools to use a parallels feature? That should be included as part of the parallels tools! don
take a look at jelikers post under technical discussions called "How I Resized a Windows partition" I just used it to go from 8 gig to 20 gig
I increased my disk size by using the image tool. then I went to a c prompt in XP and used the DISKPART and then the EXPAND commands. Worked like a charm.
Using DISKPART After typing in the expand command, I am presented with a list of options. Which should I choose and how should I type in the arguments for the command?
Do a search in google for "diskpart." There are a million sites that give detailed guidance on how to use this function in DOS. That's how I figured it out!
You cannot resize a boot partition in Windows XP with DISKPART. You can use Partition Magic, but that maybe too expensive for your tastes ($70 to fix one problem was for me). Here's what I found by searching this forum and trial and error. 1. Download the GPartEd Live CD ISO image. Here's the link I used, but if there is a later version, get that one instead (http://easynews.dl.sourceforge.net/sourceforge/gparted/gparted-livecd-0.2.4-3.iso). 2. In your Parallels VM, go to File -> Edit Configuration and change the CD/DVD-ROM drive to use the ISO image file you downloaded. 3. Boot up the VM. Wait for Linux to boot up (this may take a minute and will run a bunch of text by you on the screen). 3a. Select your language (default is US English) and press Enter 3b. Select your keyboard (default is Qwerty/US) and press Enter 3c. Select "Xorg" (the default) X-serve Type and press Enter 3d. Select "vesa" (the default) as the video driver and press Enter 3e. Select "24" (the default) as your screen depth and press Enter 3f. Select "1024x768" (the default) as your screen resolution and press Enter 4. Let GParted finish booting up. It will put you in an X-Windows session and start the GNOME Partition Editor (GPartEd). 5. Click on the partition you want to resize (in my case, /dev/hda1). 6. From the menu in GPartEd, select "Partition" then "Resize/Move". 7. You can either drag the graphic in the dialog box to the size you want or change the numbers in the "New Size" and "Free Space Following" boxes. If you only have one partition (your boot partition) and want to expand it to fill the entire disk, set "Free Space Following" to zero (0) and press the "Tab" key to exit the box. This will change the "New Size" to the entire disk (assuming your "Free Space Preceding" is zero (0)). 8. When you have the boot partition resozed, press the "Resize" button then press the "Apply" button in the toolbar. If, after pressing "Resize" you wish to cancel the resizing, press "Undo." When you press "Apply", you will be prompted to confirm your decision. If you absolutely sure, press "Apply". Otherwise, press "Cancel". 9. Wait while GPartEd resizes your partition. Hopefully, you will eventually see a message that all operations successfully completed. If so, click "Close" to close the dialog box. 10. Give GPartEd a moment to refresh its partition information. Then click on the "GPartEd" menu and select "Quit." 11. Right click anywhere on the desktop and select "Reboot." 12. When your VM reboots and you get to the GPartEd splash screen again, shutdown your VM. 13. Click on File -> Edit Configuration and change your CD/DVD-ROM emulation back to whatever you had it set to before. 14. Boot up your VM and cross your fingers. XP will probably run "Check Disk" on the newly resized drive then reboot. That's okay. In my case, I also got a prompt that XP had found a new device and installed drivers for it and then rebooted again. Your mileage may vary. When all was said and done, I ended up resizing a 4 GB drive to 20 GB with 16.2 GB free.
That's not really fair. Parallels can potentially run 100s of different OSes with potentially dozens of different filesystem types. It has no control over those... only the physical drive underneath. Some filesystems can reparttion/enlarge themselves easily (ReiserFS), while others cannot whout some specialized tools (Fat32) I do however agress that since the large majority of people will be running windows nt (or variant), there should be some built-in support for this (from Parallels Tools perhaps?). Just my 2c
Still problems with resizing. I did just what was suggested in the tutorial. The strange things is, GParted shows the partition with the expanded size. But XP does NOT recognize that. Ideas??? Update: I successfully used http://prdownloads.sourceforge.net/gparted/gparted-livecd-0.2.5.iso?use_mirror=surfnet - I had to decrease the HD size for 1 MB - than saved a.s.f - all worked and now I have a 15 GB HD.
