Windows 7 Forums

Welcome to Windows 7 Forums. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.

Windows 7: Boot Manager is missing.....

24 Nov 2011   #1

thats why im here
Boot Manager is missing.....

I have a blank laptop that im trying to install an OS onto. Im trying to run ubuntu 11.10 off a 2 gig thumb drive thats been converted as a bootable drive. when the laptop is turned on and it goes to load windows it tells me the boot manager is missing please press cntrl alt delete to restart. after setting the boot order through bios the system still does not recognize or pull up the thumb drive. The dvd drive on the lap top is a bit "wonky" for lack of a better word, it doesnt always read whats there which is why im trying to install from a thumb drive. anyone have any idea how i can at least get the boot manager issue cleared up so that the system will run from the thumb drive??? any help, information, or suggestions would be greatly apprecieted.

My System SpecsSystem Spec

24 Nov 2011   #2

thats why im here

Also, I apologize if theres already been a similar thread/Issue brought up on this forum before. Happy Thanksgiving all.
My System SpecsSystem Spec
24 Nov 2011   #3

Windows 7 Professional SP1 32-bit

Hi herzeild, happy belated Thanksgiving!

First question:
when the laptop is turned on and it goes to load windows it tells me the boot manager is missing
I thought you said the laptop was blank, as in no OS installed at all. What is the exact wording of the error message?

Second question: How did you make the USB stick bootable? Are you sure this was done correctly, or are you able to test its bootability on another computer?
My System SpecsSystem Spec

25 Nov 2011   #4

thats why im here

The laptop was a gift to me. Original owner lost the
Software and ended up crashing the system. Its an HP that
That was running vista. 3.4 ghz 64 bit. Trying to get any kind of OS
running on it.
My System SpecsSystem Spec
25 Nov 2011   #5

thats why im here

The USB is verified as bootable on a tower
My System SpecsSystem Spec
25 Nov 2011   #6
Microsoft MVP


Why do you have Ubuntu on a stick if you're trying to install Windows 7? This is a Windows 7 forums.

The error means the stick is not booting but the HD is trying to boot.

You need to use Universal USB Installer to format the stick correctly, choosing OS in the dropdown menu to load your ISO file.

Then boot the stick under USB, Removable or HD's in BIOS setup or one-time BIOS Boot Menu.
My System SpecsSystem Spec
26 Nov 2011   #7

thats why im here

I ran it with universal USB Installer.
I asked on here because the original OS is windows.
As I said, for now Id just like to have a working OS.
My System SpecsSystem Spec
27 Nov 2011   #8
Microsoft MVP


It is not clear at all from what you have written what you want to do. You said that you are trying to install Ubuntu but then mention Windows in the same sentence.

Did you write the Windows 7 ISO to flash stick using Universal USB installer with Windows 7 in the dropdown menu?

Did you boot it to clean install Windows 7? Enter BIOS setup to set USB drive to boot first - it may be listed under USB, REmovable or HD's.

Or use the one-time BIOS Boot Menu key given on first screen to boot USB stick.

What exactly happens then? If the install fails, tell us how it is failing and when.
My System SpecsSystem Spec

 Boot Manager is missing.....

Thread Tools

Similar help and support threads for2: Boot Manager is missing.....
Thread Forum
Solved Boot manager missing Installation & Setup
Boot manager is missing General Discussion
Missing boot manager General Discussion
boot manager is missing ? Installation & Setup
Solved Boot Manager Missing BSOD Help and Support
XP + Seven: Boot Manager missing on XP Installation & Setup
Boot manager is missing Installation & Setup

Our Sites

Site Links

About Us

Find Us

Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

Designer Media Ltd

All times are GMT -5. The time now is 05:43 AM.
Twitter Facebook Google+

Windows 7 Forums

Seven Forums Android App Seven Forums IOS App

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33