| Windows 7: Dual Boot Win7 Sees XP Partion |
25 Jun 2009
|
#1 | | Windows 7 Home Premium (Retail) Full version - With SP1 |
Dual Boot Win7 Sees XP Partion About a week ago I installed the RC on my XP machine to dual boot with XP
I created a 70GB unallocated space right after the XP partition using Gparted and installed the RC in it. When I booted to XP, Window Explorer did not see the RC partition. When I booted to Win 7, Windows Explorer saw the Win 7 partition as C: and the XP partition as G:. It was my understanding that neither should see the other's partition.
Can someone clear this up for me?
Thank you. | My System Specs |
| System Manufacturer/Model Number Custom Home Brew OS Windows 7 Home Premium (Retail) Full version - With SP1 CPU 2.70 gigahertz AMD Athlon 64 X2 Dual Core Motherboard FOXCONN A7GM-S 2.0 FAB-A Memory 8192 Megabytes Usable Installed Memory Graphics Card ATI Radeon HD 2400 PRO (Microsoft Corporation WDDM 1.1) [D Sound Card High Definition Audio Device (2x) Monitor(s) Displays Samsung SyncMaster [Monitor] (19.1"vis, s/n HVELA10194, Octo Screen Resolution 1024 X 768 Keyboard HID Keyboard Device (logitech) Mouse Microsoft USB Comfort Optical Mouse 3000 (IntelliPoint) Hard Drives INTEL SSDSA2CW120G3 ATA Device [Hard drive] (120.03 GB)
INTEL SSDSA2CW080G3 ATA Device [Hard drive] (80.02 GB) Internet Speed adsl Other Info The above taken with Bel Arc Advisor |
25 Jun 2009
|
#2 | | Win 8 Release candidate 8400 |
partition question 
Quote: Originally Posted by jsquareg About a week ago I installed the RC on my XP machine to dual boot with XP
I created a 70GB unallocated space right after the XP partition using Gparted and installed the RC in it. When I booted to XP, Window Explorer did not see the RC partition. When I booted to Win 7, Windows Explorer saw the Win 7 partition as C: and the XP partition as G:. It was my understanding that neither should see the other's partition.
Can someone clear this up for me?
Thank you. Hi and welcome to sevenforums.
I think the question is why xp (explorer) doesn't see the win 7 partition. While in xp if you go to disk management what does it show for the missing partition. They should be able to see each other.
Hope this helps
Ken | My System Specs | | System Manufacturer/Model Number HP Pavillion dv-7 1005 Tx OS Win 8 Release candidate 8400 CPU 2@2.4 Memory 4 gigs Graphics Card Nvidia 9600M Sound Card HD built-in Monitor(s) Displays 17" Wxga Screen Resolution 1440x900 Cooling none Internet Speed 45Mb down 5Mb up |
25 Jun 2009
|
#3 | | Windows 7 Home Premium 64 bit Oklahoma |
Hi and +1 on the Welcome
I have the same setup with XP as my C drive and partitioned it, the difference was i formated the new partition and gave it a drive letter, then installed Win 7 on the newly formated drive. I can see both drives from either side. If you don't format and give it a drive letter Win 7 will always take the letter C as the main OS. Hope this didn't confuse you more.
Smitty | My System Specs | | System Manufacturer/Model Number Dell XPS 730 OS Windows 7 Home Premium 64 bit CPU Intel Core 2 quad Extreme Q9770 @ 3.2 GHz Memory 4x2 GB Muskin 1600 MHz ram Graphics Card NVidia GTX 250 Sound Card Soundblaster X-Fi Fatality Champion Monitor(s) Displays 2 Dell 2007WFP Ultrascans Screen Resolution 3360 x 1050 Keyboard MS Natrual Keyboard Pro Mouse Logitech Wireless Trackball PSU 1000 Watt Cooling air Hard Drives WD Black 1TB sata, 2-WD Black 500 sata, 2-Seagate 500 Go external Internet Speed DSL Elite |
25 Jun 2009
|
#4 | | |
On my system, the only partition I don't see in Windows Explorer is the boot drive (or system drive as MS puts it) under Windows 7. I have a small 100mb partition dedicated soley for boot files (ntldr, bootmgr, grub etc). << I see this partition under XP and Vista but not in Windows 7 -- no drive letter is assigned.
To the OP:
You should be able to see all partitions with the one exception being if a certain partition was explicitly marked as 'hidden' by your disk partitioning program. On my computer, I have just 1 primary partition (100mb) for boot files, while the rest are all extended logical drives (a total of 7 spanning 3 hard disks). 
Quote: Originally Posted by 1Bowtie Hi and +1 on the Welcome
I have the same setup with XP as my C drive and partitioned it, the difference was i formated the new partition and gave it a drive letter, then installed Win 7 on the newly formated drive. I can see both drives from either side. If you don't format and give it a drive letter Win 7 will always take the letter C as the main OS. Hope this didn't confuse you more.
Smitty Interesting... I've always assumed Windows 7 will always take the letter C as the main OS regardless of whether or not the partition was pre-formatted. | My System Specs | | OS XPSP3, Se7en RTM CPU AMD Athlon XP 2600+ @ 2.30GHz Motherboard GA-7N400S-L; nForce2 Ultra400R Memory Corsair VS 1x1024MB400 + 2x512MB400 DDR Graphics Card nVIDIA GeForce 6600 AGP8X 128-bit, 256mb Sound Card Onboard nVIDIA MCP2-S dolby digital; Realtek ALC655 Screen Resolution 1024x768 Keyboard Standard Mouse PS/2 optical mouse PSU Generic 450W (12V~18A) Cooling CPU stock cooling, 3 case fans Hard Drives 2x80GB ATA-100, 1x200GB ATA-100 Internet Speed 2048/512 |
25 Jun 2009
|
#5 | | Win 8 Release candidate 8400 |
partition question 
Quote: Originally Posted by Mongo On my system, the only partition I don't see in Windows Explorer is the boot drive (or system drive as MS puts it) under Windows 7. I have a small 100mb partition dedicated soley for boot files (ntldr, bootmgr, grub etc). << I see this partition under XP and Vista but not in Windows 7 -- no drive letter is assigned.
To the OP:
You should be able to see all partitions with the one exception being if a certain partition was explicitly marked as 'hidden' by your disk partitioning program. On my computer, I have just 1 primary partition (100mb) for boot files, while the rest are all extended logical drives (a total of 7 spanning 3 hard disks).
Interesting... I've always assumed Windows 7 will always take the letter C as the main OS regardless of whether or not the partition was pre-formatted. As mongo pointed out I forgot to tell you to show all files and folders. Its been so long since I didn't have it that way it slipped my mind.
One think I like to tell new'ish users. There is a great section called tutorials. There is so much info there that I dont think you can truely finish reading it. Check it out you will like it. | My System Specs | | System Manufacturer/Model Number HP Pavillion dv-7 1005 Tx OS Win 8 Release candidate 8400 CPU 2@2.4 Memory 4 gigs Graphics Card Nvidia 9600M Sound Card HD built-in Monitor(s) Displays 17" Wxga Screen Resolution 1440x900 Cooling none Internet Speed 45Mb down 5Mb up |
25 Jun 2009
|
#6 | | Windows 7 Home Premium (Retail) Full version - With SP1 |

Quote: Originally Posted by zigzag3143 Hi and welcome to sevenforums.
I think the question is why xp (explorer) doesn't see the win 7 partition. While in xp if you go to disk management what does it show for the missing partition. They should be able to see each other.
Hope this helps
Ken I should have thought of that! XP's Disk Management shows the Win 7 partion just where it should be. I guess XP's Windows Explore doesn't like having 7 around.
No big deal, I was just curious. | My System Specs | | System Manufacturer/Model Number Custom Home Brew OS Windows 7 Home Premium (Retail) Full version - With SP1 CPU 2.70 gigahertz AMD Athlon 64 X2 Dual Core Motherboard FOXCONN A7GM-S 2.0 FAB-A Memory 8192 Megabytes Usable Installed Memory Graphics Card ATI Radeon HD 2400 PRO (Microsoft Corporation WDDM 1.1) [D Sound Card High Definition Audio Device (2x) Monitor(s) Displays Samsung SyncMaster [Monitor] (19.1"vis, s/n HVELA10194, Octo Screen Resolution 1024 X 768 Keyboard HID Keyboard Device (logitech) Mouse Microsoft USB Comfort Optical Mouse 3000 (IntelliPoint) Hard Drives INTEL SSDSA2CW120G3 ATA Device [Hard drive] (120.03 GB)
INTEL SSDSA2CW080G3 ATA Device [Hard drive] (80.02 GB) Internet Speed adsl Other Info The above taken with Bel Arc Advisor |
25 Jun 2009
|
#7 | | Windows 7 Home Premium (Retail) Full version - With SP1 |

Quote: Originally Posted by 1Bowtie Hi and +1 on the Welcome
I have the same setup with XP as my C drive and partitioned it, the difference was i formated the new partition and gave it a drive letter, then installed Win 7 on the newly formated drive. I can see both drives from either side. If you don't format and give it a drive letter Win 7 will always take the letter C as the main OS. Hope this didn't confuse you more.
Smitty Nope, It doesn't confuse me at all. It is what I expected.
Thanks. | My System Specs | | System Manufacturer/Model Number Custom Home Brew OS Windows 7 Home Premium (Retail) Full version - With SP1 CPU 2.70 gigahertz AMD Athlon 64 X2 Dual Core Motherboard FOXCONN A7GM-S 2.0 FAB-A Memory 8192 Megabytes Usable Installed Memory Graphics Card ATI Radeon HD 2400 PRO (Microsoft Corporation WDDM 1.1) [D Sound Card High Definition Audio Device (2x) Monitor(s) Displays Samsung SyncMaster [Monitor] (19.1"vis, s/n HVELA10194, Octo Screen Resolution 1024 X 768 Keyboard HID Keyboard Device (logitech) Mouse Microsoft USB Comfort Optical Mouse 3000 (IntelliPoint) Hard Drives INTEL SSDSA2CW120G3 ATA Device [Hard drive] (120.03 GB)
INTEL SSDSA2CW080G3 ATA Device [Hard drive] (80.02 GB) Internet Speed adsl Other Info The above taken with Bel Arc Advisor |
25 Jun 2009
|
#8 | | Windows 7 Ultimate SP1 x64 |
I didn't have time to read thru this entire thread, but in case it wasn't brought up, it seems like you are always better off to install OSes in order of age (Windows 98, then Windows XP, then Windows 7) because newer versions of Windows recognize the older ones, but obviously the older ones don't know about the newer ones... the only way they even possibly could would be due to Service Packs.
In your case, you already had Windows XP installed. So, the above doesn't really apply. But, you should keep this in mind if you were to wipe your system clean and re-install and wanted both Windows XP and 7 on it.
That said, you still need to carefully consider how you want to handle the actual drive letters. | My System Specs | | OS Windows 7 Ultimate SP1 x64 Dual Boot Win7 Sees XP Partion problems? All times are GMT -5. The time now is 09:24 PM. | |