Windows 8 dissapeared after installing windows 7

Hi I have built a new computer. The computer have 3 HDDs. I installed windows 8.1 pro first. Everything works fine. Then I unplugged the first HDD and installed windows 7 ultimate on anothed HDD. After the installation, I put my HDD back. From that point,
my computer can read the disk where windows 8 is installed. But I cannot boot into it. It keeps on booting into windows 7. I have used the Bootrec.exe/ScanOs in repair disc cmd. The simply found nothing.
One more thing. My computer's Hardware is
Motherboard: AsRock Fatal1ty H97 Killer
CPU: Intel I5 4690
Graphic: Galaxy GTX 750 Ti
Ram: 8x2 DDR3 1600 Kingston Hyper X
I thing this is good enough for windows aero. But the aero peek, transparency is all disabled. I have choose the aero theme at personalisation and also run the system performance test. I got 7.9. I also try the troubleshoot tools of aero, nothing shows up.
What can I do?
P.S. I have installed all drivers

Hi,
According to your description, the current boot manager should be Windows 7 and Windows 8.1 couldn't be recognised.
Please try to use the command bcdboot x:\windows instead to repair Windows boot manager for test.
Open Command Prompt with admin in Windows 7.
For your Aero problem, According to your description, I think it should be Graphic Card driver problem, if not, it's mostly hardware problem.
Roger Lu
TechNet Community Support

Similar Messages

Can I still restore back to Windows 7 after installing Windows 10?

I have a C (windows and programs) partition, and a D partition for files. In the Administrative Tools/Computer Management window, I have a small 1.5 gig partition that doesn't have a letter, that is marked as Healthy, Active, Recovery partition.
If I install Windows 10 onto my C partition, and find that I don't like it, can I use this recovery partition to restore the laptop to Windows 7? If not, is there some other way to bring back 7 if I don't like 10?
I am having some problems with the laptop, and after 4 years would just like to reinstall the OS. Then I thought it might be neat to experiment with 10, and I'll do that if I can easily bring back 7 if I need to.
Toshiba Satellite L755D-S5218
AMD A6-3400M Quad-Core CPU
8 gigs RAM
Windows 7
Solved!
Go to Solution.

Use the Toshiba recovery media creator
Your support page is here - http://support.toshiba.com/support/modelHome?freeText=3093575
Your user guide is here - http://support.toshiba.com/support/staticContentDetail?contentId=3116945&isFromTOCLink=false
Your user guide shows you how to make and use the recovery media starting around page 74 and see below from your user guide.
When you create recovery DVDs/media, the system will prompt
you to insert several blank DVDs or connect one or more USB flash
drives of a certain minimum capacity to your computer. The amount
of space required for storing the recovery files varies by computer
model. Follow the procedure below to determine how much space
you will need for storing your system’s recovery files.
To create recovery DVDs/media:
1 Click Start, All Programs, My Toshiba, and then Recovery
Media Creator.
The TOSHIBA Recovery Media Creator dialog box displays.
(Sample Image) TOSHIBA Recovery Media Creator dialog box
2 Select DVD or USB Flash from the drop-down list next to
“System Recovery Media,” depending on the type of external
media you want to use.
3 Check the Information area of the dialog box to determine the
number of DVDs you will need and/or the minimum amount of
storage space required for copying your system’s recovery files
to USB flash drive(s).
NOTE
76 Getting Started
Recovering the Internal Storage Drive
4 Do one of the following:
❖ If you are copying files to DVD, insert a blank DVD into
the optical disc drive.
❖ If you are copying files to a USB flash drive, connect a
USB flash drive of the required minimum capacity (as
specified in the TOSHIBA Recovery Media Creator
utility) to your computer.
All information stored on your DVDs or USB flash drive(s) will be
erased during the process of creating the recovery DVDs/media. Be
sure to save the information stored on your external media to another
storage device before executing this procedure, or use blank media.
5 Click the Create button in the TOSHIBA Recovery Media
Creator utility dialog box.
6 Follow the on-screen prompts to complete the copy process.
If you are copying the recovery files to DVDs, be sure to label each
DVD in the set sequentially (for example, “1 of 3,” “2 of 3,” etc.), so
that you will know in which order to insert the discs during recovery.
For information on using the Recovery media you have created with
the preceding steps, see “Restoring from recovery DVDs/media” on
page 76.
Restoring from recovery DVDs/media
The recovery process deletes information stored on the internal
storage drive. Be sure to save your work to external media before
executing the recovery (see “Backing up your work” on page 112).
During the internal storage drive recovery process it is strongly
recommended that your computer be connected to an external power
source via the AC adaptor.
If you have created recovery DVDs/media for your system, you can
restore your system from such media, if necessary. For example, if
your original internal storage drive fails, you can restore your
system to a new internal storage drive from your recovery
DVDs/media. For instructions on creating recovery DVDs/media,
see “Creating recovery DVDs/media” on page 74.
NOTE
NOTE
Getting Started 77
Recovering the Internal Storage Drive
With recovery media, you can:
❖ Recover to out-of-box state (recommended recovery method)
❖ Recovery of factory default software with user’s data
❖ Recover without changing the internal storage drive partitions
❖ Recover to a custom size partition
For more information on these options, see “Recovering the
Internal Storage Drive” on page 62.
When you restore your system, only the operating system files,
applications, and drivers originally shipped with the computer are
restored. Any files that you created are not restored during this
process. Be sure to separately save the files you have created to
external media using Windows® Backup or another backup program.
For more information, see “Backing up your work” on page 112.
To recover your internal storage drive from recovery DVDs/media:
1 Make sure your computer is turned off.
2 Do one of the following:
❖ If your recovery files are on DVDs, insert the first recovery
DVD into your optical disc drive.
❖ If your recovery files are on a USB flash drive, connect the
USB flash drive to your computer.
3 Turn on your computer. When the initial TOSHIBA screen
displays, press the F12 key on your keyboard.
The boot menu displays.
4 Using the arrow keys, select the DVD option or the USB Flash
option, depending on which type of media you are using, and
then press the Enter key.
5 A warning screen appears, stating that when the recovery is
executed all data on your internal storage drive will be deleted
and rewritten unless the “Recovery of Factory Default
Software with user’s data” option is selected. Click Yes to
continue.
6 When the Toshiba Recovery Wizard opens and the “Selecting a
process” screen displays, select Recovery of Factory Default
Software, and then click Next.
NOTE
78 Getting Started
Erasing the Internal Storage Drive
7 Select one of the following options:
❖ Recover to out-of-box state (recommended recovery
method)—If you want to recover the original factory
image
❖ Recovery of factory default software with user’s data—If
you want to the recovery the factory default software, while the
computer attempts to back up all data from C:\Users
❖ Recover without changing the hard drive partitions—If
you want to recover the C: partition only, leaving other
partitions you have created intact
❖ Recover to a custom size partition—If you want to
recover the C: drive to its out-of-box state and specify a
custom size for the C: drive. Note: This option deletes all
other partitions from the drive.
8 Follow the on-screen instructions to complete the recovery
process.
When the recovery process is complete, a message displays
indicating that the drive has been recovered.
9 Click Finish to restart the computer.
S70-ABT2N22 Windows 7 Pro & 8.1Pro, C55-A5180 Windows 8.1****Click on White “Kudos” STAR to say thanks!****

Black Screen on Windows 7 After Installing Windows Drivers

I recently installed windows 7 Home Premium on my 2010 13" Macbook Pro. Everything seemed to go okay, and windows would boot and run fine (albeit, with a few difficulties which would be fixed with the boot camp drivers). I inserted the OSX install CD, and ran the bootcamp setup.exe, following apple's instructions. Immediately after the install, I restarted my computer. When I attempted to boot into Windows 7, the windows icon would appear, followed by a black screen with a frozen white cursor (solid, not flashing) in the center. Safe mode worked once, but appears to suffer a similar problem now, displaying the blue login screen, without the user picture, or password box, with the cursor frozen in the center. OSX runs just fine.
Any help?

Not sure what the MBP issues are but if you can rollback, uninstall program/device driver.
you may need to do system repair startup or go to Windows 7 DVD to revert and repair.
Getting to Boot Camp 3.2 might help.
Too many possible if's.
Apple Boot Camp Support
7 Things To Do Windows 7
Black Screen on Startup

A lot of problems after installing Windows XP using Boot Camp on a Mac Book

I have been having a lot of problems after installing Windows XP Home Edition (2002).
For one, after installing Windows using Boot Camp with Mac OS X 10.5.1, I opened Windows on my Mac Book, inserted the Mac OS X Disk 1 as in the instructions and got the message: +"This package requires a newer version of the Windows installer. Do you want to update the version of the Windows Installer on your system?"+ When I clicked Yes (I had NO idea what it meant at the time), I got the message: "The required resource 'UPDATE' is missing" and the Installer quit.
How do I fix this problem?
Another problem I have is that there is no sound on the Windows XP, yet it works perfectly on Mac OS X. Is there any way to fix this problem?
A third problem I have is that I can't wirelessly connect to the internet using Window XP, yet I can on Mac OS X. I have no idea on how to fix this, and it's really messing with me. D:<
D: There are way too many problems, and I have a feeling there will be a lot more later on. Help....
~Twilight

---I'm moving this topic to the Boot Camp forums.
-Twilight

Adobe Reader 10.1/ 11 get error "has stopped working" on windows 7 after installed 1 or 2 days, but Adobe Reader is fine==

Adobe Reader 10.1/ 11 get error "has stopped working" on windows 7 after installed 1 or 2 days, but Adobe Reader is fine==

Turning off the Protected Mode at Startup setting fixed the problem for me. Switched off all protected mode settings in Preferences exited Adobe Reader XI then restarted. Now I can successfully open files without the program crashing. I run the same versions of Adobe Reader and Norton Internet Security on Windows 7 and Windows 8 systems and the problem only occurred on Windows 7.

I can no longer boot up in osx after installing windows 7 with bootcamp

After installing windows 7 with boot camp I am no longer able to access my osx side, I do not receive an option when holding alt when turning on my MacBook

What options do you get? If you don't get any options then you may not be pressing and holding the option key long enough or you are pressing it too early or too late.

Why can´t i connect to Windows servers after installing Lion?

Why can´t i connect to Windows servers after installing Lion?

Me too!
MacBook Pro 15" 2011, OS X Lion 10.7

No Bluetooth after install Windows 8.1 - Model: pavilion dv6 6080se

Hi
please help me
there is no blutooth driver & software after install windows 8.1 pro 64bit
i used all of past ver. drivers, but it says, your bluetooth device not connected
i installed hp support asistant, i used windows update and check optional updates, a......n......d, no action
please show me a way to use my bluetooth

what? downgrade?!!!
is this HP support?!!!
are you kidding me?
downgrade!!!
best of luck!!!
my friend's old dell laptop has 8.1 O.S. and it's working with good performance. without problems like this.
and now, you want to downgrade While I've bought windows 8.1

Do I need to install boot camp on Windows 7 as well as on Lion? I already installed it some years ago on Leopard when installing Windows Vista on my Macbook Pro. But now after installing Windows 7, many things in windows doesn't work (sound etc.)

Do I need to install boot camp on Windows 7 as well as on Lion? I already installed it some years ago on Leopard when installing Windows Vista on my Macbook Pro. But now after installing Windows 7, many things in windows doesn't work (sound etc.). I made a clean installation because I needed to go from 32 bit to 64 bit.
Or should I just update bootcamp in Lion? (cause when I search for "boot camp" in Windows 7 there's no result)

Installation Guide
Instructions for all features and settings.
Boot Camp 4.0 FAQ Get answers to commonly asked Boot Camp questions.
Windows 7 FAQ Answers to commonly asked Windows 7 questions.
Apple Boot Camp Support
Lion's Boot Camp Assistant 4.x should have downloaded Apple drivers as part of also partitioning.
You need Apple drivers. And you then need to add on your own audio driver.
You can run Assistant at any time to download and save a set of drivers.

How can I partition internal HDD after installing Windows 7 Professional via Boot Camp 4.0?

I recently purchased MacBook Pro 13" (Late 2011) model with OS X v10.7.2 Lion installed. I've upgraded to OS X v10.7.3 Lion and updated all other software.
I require Windows 7 for some Windows based softwares that do not support Mac OS X. Therefore, used Boot Camp 4.0 to install Windows 7 and then tried partitioning single internal HDD to have 3 partitions (4 total including BOOTCAMP partition). Disk Utility created a 648.5MB partition and then I was able to create 3 other partitions of custom sizes. After applying these changes, I got an error message that said selected volume size is too small. I resized this 648.5MB partion to a custom size and had total 4 partitions, including BOOTCAMP.
After reapplying these changes, BOOTCAMP partition was removed and I was left with only 3 partitions and empty space.
I've tried several different ways to partition the disk, all in vein. Is there a way I can partition my single internal HDD after installing Windows 7 Professional via Boot Camp 4.0?

You can't do what you want with GUI utilities, which will only allow a total of 4 partitions due to the limitation of MBR needed to support Windows. Those four partitions: EFI System (hidden), Mac OS, Recovery HD (hidden), Windows. So with Lion, you only get two visible partitions if you're going to use Windows with BootCamp. You can't make anymore with the included graphical tools.
If you need more partitions you'll need to use something like GPT fdisk (gdisk) to create the partitions in the GPT first. Then add the Windows partition only to the MBR and flag it as bootable. gdisk can be googled and downloaded for Mac OS X off sourceforge. It is not a GUI tool.
You should read this:
http://www.rodsbooks.com/gdisk/
And this:
http://www.rodsbooks.com/gdisk/hybrid.html

No bootable drive after installing windows successfully

I am trying to install Windows XP/Vista 32 Bit On Intel Mac Notebook through BootCamp.But after installing windows successfully,when it reboot?resatrt,It gives me error message that NO bootable Drive ,Press any to key to continue.......
I have Downloaded Windows XP/Vista 32 Bit ISO format and burned it on my DVD through Disk utility.I can install windows successfully but when it restarted then it gives that message.However I am able to locate windows hard drive after holding the Option Key and when I choose the windows HDD (BootCamp),It gives me same error.
I started the installation in osx using boot camp, and the windows was completely installed, even the boot camp driver for windows was installed and there are options to restart into either windows or mac osx.
But when I restart the machine and choose to go into windows, it just can not boot, saying no bootable device. If I insert the installation disc into the drive, then I restart and go to windows, it can boot successfully.
Please Help.
Much appriciated.

While we all have MacBooks in this forum not all of us use BootCamp. There's a BootCamp Support Community where everybody uses BootCamp. You should also post this question there to increase your chances of getting an answer.
https://discussions.apple.com/community/windows_software/boot_camp

How Can you reinstall Photoshop Elements12 to a computer that its was there but loss it after installing windows 8.1

How Can you reinstall Photoshop Elements12 to a computer that its was there but loss it after installing windows 8.1

Reinstalling Mavericks depends on several factors:
if you erased your recovery partition
what OS originally came on your Mac.
I'll assume you don't have a backup available that you made before your mishap, because you didn't mention it.
That's really the take home message here: have a backup!
If you still have your recovery partition:
boot into the recovery partition (command R at restart)
use the recovery partition to reinstall Mavericks. see: OS X: About OS X Recovery
if you do not still have your recovery partition, then it depends on whether your Mac originally came with installer disks or not.
If it originally came with installer disks, you would boot from the installer disks, erase your HD, and then reinstall the OS that is on the installer disks, and then upgrade as necessary until you get to Mavericks.
If your mac did not originally come with installer disks, but you managed to erase your recovery partition, then you can try to boot into internet recovery (option-command-R at restart), and use internet recovery to erase your HD and reinstall the OS that originally came with your computer, and then upgrade to Mavericks if you need to. See: Hands on with Mountain Lion's OS X Recovery and Internet Recovery | Macworld
(the reference refers to ML but it applies just as well to Mavericks).

Is there a new driver needed to run Photoshop CC after installing Windows 8.1?

Has anyone had trouble with downloading pictures to Bridge after installing Windows 8.1?

You may have to reset preferences. Hold down Ctrl key and start Bridge. You should get a reset window.

Dvd/cd player won't work after installing windows 8.1

I recently installed windows 8.1 on my Pavilion All in One Desktop Computer and now the computer won't recognise the DVD/CD player. I have downloaded all current drivers, but still not working. Any ideas?

Hello Gindel95,
Welcome to the HP Forums, I hope you enjoy your experience! To help you get the most out of the HP Forums I would like to direct your attention to the HP Forums Guide First Time Here? Learn How to Post and More. I have read your post on how the DVD/CD player will not work after installing Windows 8.1, and I would be happy to assist you! To begin, I will need to ask you a few questions:
What is the Product and Model Number of your desktop computer?
What version of Windows did you have installed on your computer before upgrading to 8.1?
Has your computer completed all of its important Windows Updates?
In the meantime, I recommend following this document on Download or Update Software and Drivers for HP Computers, which should help configure your DVD / CD drive.
Please re-post with the results of your troubleshooting, as well as the requested information above. I look forward to your reply!
Regards
MechPilot
I work on behalf of HP
Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
Click the “Kudos, Thumbs Up" on the right to say “Thanks” for helping!

\\?\volume{fabc216-f912-4ff7-ae4b-6914f7d120c53}\ after installing windows 8.1

\\?\volume{fabc216-f912-4ff7-ae4b-6914f7d120c53}\ after installing windows 8.1 this drive came up and it needs 22% defragmenting, also another drive showed up windows RE tools... please help!!!!!

Hi,
You're asking this question in the wrong forum, this forum is meant for discussions on the forums redesign, not individual product support.
Your best bet to get some help with this issue will be to post in the Windows forums here:
http://answers.microsoft.com/en-us/windows
Good luck.
Don't retire TechNet! -
(Don't give up yet - 12,575+ strong and growing)

Windows 8 dissapeared after installing windows 7

Similar Messages

Maybe you are looking for