*GRUB4DOS* Problem

[ghostrider44]

Hi everyone here.I am new here and i see this is w7 forum,beacuse i have windows 7 7600 ultimate...yesterday i installed some program and he needs restart.So why not,i restart the pc and here is the problem..red grub4dos,i click every option on red grub4dos but he dont want boot me...

the problem is

chainloader/bootmgr
error 13:invalid on unsupported exatual
press any key to continue

this is the problem and when i press any key he back me on grub4dos..please can any have solution for my problem,beacuse i dont want again install fresh windows beacuse i have very very important documents..thanks peoples!!!!

 

[Jonathan_King]

Welcome!

This came up just yesterday, and we were able to get it fixed. See here: http://www.sevenforums.com/crashes-debugging/67817-grub4dos-boot.html

If you need any more help, please post it in this thread, not the other one.

Good luck!
~JK

 

[ghostrider44]

Thanks for the answer.I read this theme but i don't understand ....Hmm...Can you explaine me what i must do...When i restart pc,only show red grub4dos,and on grub4dos have some options,mean start windows with bla bla..i choose all options and on all options i same problem,as what i wrote on first post,config something..please can you explaine...:S:S:S:..i don't know what i must do :s

 

[Jonathan_King]

You will need to boot from your Windows 7 Installation/Repair disc, and select Repair My Computer.

 

[ghostrider44]

Okay!!So i must boot windows 7 disk and repair.....btw i dont have burned win 7 ,,i have on laptop.the question is,the burn win 7 in iso format or burn when i open with daemon tools..if you understand me

 

[Jonathan_King]

See here: http://www.sevenforums.com/tutorials/2083-system-repair-disc-create.html

 

[ghostrider44]

Okej thanks...So i must download repair disk,burn,and put into my crashed pc?

 

[Jonathan_King]

Sure, that sounds good.

 

[ghostrider44]

Sure, that sounds good.

Thanks i will try ..I download the repair CD and u will burn and try fix..When i finish,will wrote here...

 

[ghostrider44]

Jonathan..I download recovery 32bit burn and put into my pc,restart and he dont want boot the cd:S::S:S:S:S:..only present the grub4dos,i restart him 23442342 times beacuse he dont boot the cd...i good in bios,see the first boot its my dvd rw all its good..why he dont want open the recovery cd when i boot (((((((((((((((((((((( ...i burn with nero 9,normal

 

[Jonathan_King]

Do you have a SATA drive? You can unplug the hard drive until you get to the language selection screen in the Repair Disc.

Let me ask you also: did you burn the ISO you downloaded using an image burning program, like ImgBurn?

 

[ghostrider44]

yes sata i have...btw i dont burn a iso,i burn a files what is into iso beacuse i extract iso files what i download the recovery...i must burn the iso or what ??when i download a windows recovery 7 x86 its in iso file so?

 

[Jonathan_King]

You needed to burn the ISO using a burning program, not just the files. Use ImgBurn to burn the ISO

 

[ghostrider44]

Okay!!Now i will do!.Thanks buddy

 

[gamesfreak2208]

RE

I know this thread is kinda old but here goes. I have been having the same problems with the GRUB4DOS Red screen booting thing . I have tried to make a repair disk and use it on my laptop but it never works. Whenever i try to repair boot system it does not work . Now i want to know if possible, step to step, how i can fix this. last time i tried it told me i had a missing or corrupt Boot manager or something. Its getting frustrating . Please help .

 

[Jonathan_King]

Hello,

Can you get the repair disc booted? If so, open a command prompt and run:

[FONT=Tahoma]bootsect /nt60 /mbr sys
bootrec /rebuildBCD

If that doesn't help, we can try a few other commands.
[/FONT]

 

[gamesfreak2208]

re

this is what pops up

Successfully scanned Windows installations.
Total identified Windows installations: 0
The operation completed successfully.

nothing else

 

[Jonathan_King]

Mark the Windows partition as active: http://www.sevenforums.com/tutorials/71432-partition-mark-active.html

Then run a Startup Repair from the disc, and if that doesn't work, try the commands I posted above again.

 

[gamesfreak2208]

re:re:re

ok man will try it. it found 2 partitions should i mark them both active? also the startup repair is taking a fairly long time to finish

 

[Jonathan_King]

Mark the largest Windows partition as active, see how that goes.