Change system drive letter

halx

New member
Local time
3:48 AM
Messages
2
I have Win 7 running from C: drive and another Win 7 from D: drive (pro versions with different languages).

I have to change the boot drive in the BIOS of the motherboard, each time I want to switch the OS (rarely).

I bought an SSD recently, switched to the D: boot, connected it over USB and used the supplied Samsung disk mirroring utility to move the system to the 840 PRO automatically (it's obviously used D: as the current system drive).

Then, I have removed all of the old drives (C: and D: ) and installed the SSD in place of C: drive.

The system booted fine, except for the "temporary user profile" warning. The SSD have the C: letter.

Using regedit, I have fixed the "temporary user" issue (renaming the .bak profile entry and correcting the user path inside).

Then, using the regedt33 app, I have replaced all of the "D:/"s to "C:/"s in the registry and rebooted.

The system seem to work fine on the surface (surely, except for some shortcuts).

-----
My question is: what else should I check, to make sure the system is in perfect shape now? One of the ideas - search for any "D:/"s in the files on the disk (configs). Does anybody know of any Windows 7 config files, I have to take care for explicitly? Another idea is to run some system integrity checking app - could you recommend any?

Just please, don't use the "clean install" words in your answer, I'm fed up with that Google search result already.
 
Last edited:

My Computer My Computer

Computer type
PC/Desktop
OS
California

My Computer My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Dell Vostro 400/Dell XPS 8700(Slightly Customized for me by Dell)/Toshiba Satellite T135
OS
Windows 7 Professional 32-bit/Windows 8 64-bit/Win7 Pro64-bit
CPU
Intel Core 2 Quad Q6600/Intel Core i7 4790/Intel Pentium
Memory
2GB/16GB/4GB
Graphics Card(s)
Intel G33/G31 Express(Vostro)/NVIDIA GeForce GTX 745(XPS)
Monitor(s) Displays
HP 2009m(Vostro)/ViewSonic VX2250wm-LED(XPS)
Screen Resolution
1600x900(Vostro)/1920x1080(XPS)
Hard Drives
Seagate ST3160815AS(Vostro)/Western Digital Blue(Satellite)
External:
Western Digital My Passport 0748
Samsung HM121HC
Keyboard
Dell L100)(Vostro)/Dell KB2133p(XPS)
Mouse
Dell M-UAV-DEL8(XPS)
Internet Speed
100 Mbit/s(Only when IPTV is plugged out)
Antivirus
Avast, Malwarebytes PRO
Browser
Internet Explorer 11
Other Info
Note: Names with slashes between two different parts mean that the left is my old desktop and the right is my old laptop and the middle is my new desktop.(Unless specified)
Ping is horrible for servers overseas in US and Europe.
New laptop:LG Gram(Not available in US) Processor:Intel Core i3 4th Gen Ultra Low Power RAM:4GB Hard Drive:SK Hynix OEM MSATA or M.2 Graphics:Intel HD
Thanks, but that's just a generic tutorial (definitelly with some good tips). The following it discussion thread is not answering my specific question either.
 
Last edited:

My Computer My Computer

Computer type
PC/Desktop
OS
California
Another idea is to run some system integrity checking app - could you recommend any?

Try checking the system files for corruptions/integrity violations.

1. Click Start
orb.png

2. In the search box, type cmd
3. In the list that appears, right-click on cmd.exe and choose Run as administrator
4. In the command window that opens, type sfc /scannow and hit enter.

Report the output from the command window once it finishes.

More detail: http://www.sevenforums.com/tutorials/1538-sfc-scannow-command-system-file-checker.html
 

My Computer My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Golden Mk. I.4
OS
Windows 10 Pro x64 ; Xubuntu x64
CPU
Intel i7 860 @ 2.80 GHz O/C'ed to 4.0GHz
Motherboard
Gigabyte P55A-UD3R Rev.1. Award BIOS F13
Memory
16GB Corsair Vengance DDR3 @ 661 MHz Dual Channel (9-9-9-24)
Graphics Card(s)
EVGA NVidia GTX 560 1024MB
Sound Card
Realtek Integrated
Monitor(s) Displays
Dual Samsung SyncMaster 2494HS
Screen Resolution
1920*1080 and 1920*1080
Hard Drives
1*Samsung 840 EVO 120GB SSD;
1*OCZ Vertex 2 60GB SSD;
2*Samsung F3 SpinPoint 1TB in RAID0;
1*Samsung F1 SpinPoint 1TB;
2*Western Digital 1TB External USB 3.0
1*Western Digital 500GB External USB 3.0
1*Seagate 500GB External USB 2.0
PSU
Thermaltake ToughPower QFan 750W
Case
Thermaltake Element S VK60001W2Z
Cooling
Corsair H60 Water Cooling, 2*230mm and 2*80mm case fans
Keyboard
Logitech G110
Mouse
Logitech MX518
Back
Top