Recent update installed was Itunes with a google toolbar.Started getting adware warnings and saw some kind of "adware/malware doctor" asking to update on the pc. When I went to deinstall it as I could see it in the programs list, all hell broke loose and now my machine doesn't boot.
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What is master boot record(mbr)? Could anyone please tell me about it and its function.
View 3 Replies View RelatedToday I just used a removal tool by Symantec to remove the virus Tidserv Activity on one of my laptops. I restarted the computer and it wouldn't boot. Now I need to restore the MBR since the MBR was infected.It's a Dell laptop. I found that the laptop has System Recovery preinstalled. The instructions Symantec gave me to remove the virus says to use the Windows 7 CD-ROM to restore the MBR, which I don't have.I do however have a Windows 7 re-installation DVD, if reinstallation makes a difference.Can I use the re-installation DVD and is that safer? Or is it okay to just go to System Recovery since it's already pre-installed?My third question is after I decide which way to go about tackling this issue, how do I manually restore the MBR? I've faintly entered "fixmbr" command in the command prompt but it didn't work, basically saying it wasn't a valid command.
View 13 Replies View RelatedHave a PC with Windows 7 on it. First hard disk with Master Boot Record failed (had an install of windows xp on it) - have now removed faulty disk, but PC will not boot due to Master Boot Record not being on second disk.How do I go about re-creating the MBR on this Windows 7 install disk ?Tried googling, and as usual nobody seems to have a quick / easy fix - and tried Windows 7 repair options, doesn't work (doesn't even recognise Windows 7 is on the disk).So, I have a non-bootable PC... with access to other PC's and laptops around me (also with windows 7 on), so could plug the disk in to one of those via usb dock station etc...
View 9 Replies View RelatedThe Master Boot Record, How do you protect this from being damaged or corrupted and even from a virus attack.Can you back it up in some way , or do you need a backup and recovery program for this.
View 6 Replies View RelatedI downloaded EasyBCD 2.1.2, used it to recognize EVERY boot record, deleted the MBR on the old HDD, and rebooted.Now, the system boots straight to the new HDD without prompt from bootloader (which is good) but still requires the presence of the old HDD (I disconnected it, alas...)In the end: I called and told the customer that "I'd be happy to GHOST all her data and slap a fresh Windows 7 install on the new HDD (with a fresh/whole MBR) and then drop all her data back onto it. However, this would require more time; the other option being that she accepts the machine for what it is, perfectly functional minus the dependency on the old HDD."have considered this option, but I found ZERO indication of the old HDD failing, other than "BAD" written on the drive with Sharpie. The customer was happy yesterday and accepted the current state (she didn't want to invest more time/money into it) but today when she picks it up she isn't happy because she was told four months ago that the drive was bad and now I'm saying I don't see an indication of it. Other than pulling the data, installing fresh OS, then dropping data back on; or not installing OS with two drives present in the first place?
View 4 Replies View RelatedHow to Restore the Windows 7 MBR (Master Boot Record) ?
View 0 Replies View RelatedI just want to delete the MBR on both my hard drives. Why? Because I want to. I'm going to delete my MBD and then I'm going to do a quick format of both of my whole hard drives. That's all I want to do.Will not give a clear direct answer to HOW THE @&$* DO I DELETE MY MASTER BOOT RECORD.I DONT HAVE FDISK. I DONT KNOW WHERE TO DOWNLOAD FDISK! I TRIED FDISK COMMANDS ON A COMMAND PROMPT - NOT RECOGNIZED!f anyone here can just tell me in the most simple way how to delete the master boot record on both hard drives...I can't believe there is no utility to do this...should be a utility called "Delete MBR" in my honest opinion.
View 6 Replies View RelatedI'll get right to it cause this is serious for me and I screwed up royaly. My original OS Windows 7 was on a normal hard drive and I installed a second copy of Windows 7 on a new SSD drive that I got and used it as my primary and left everything on the old one just didn't delete it. When the time came for me to finally say bye bye to all the previous items on the former drive since I was now using the SSD for OS and applications I formated using the Windows 7 startup disc. I cannot boot from the SSD nor does it even show in Device Manager (I'm gonna check the connections for that) This information is still recoverable I know but what's the best way to go about it. Will I be able to use the SSD to boot widows again if I repair this one thing? Can I at least get my files back somehow?
View 1 Replies View RelatedI have WXP installed on my 160 GB "C" drive and then installed W7 on the 40 GB "D" drive, which of course, becomes the "C" drive for W7. I received the infamous BSOD this morning on WXP and upon reboot, it gave me the following message::
"Windows could not start because the following file is missing or corrupt:
\WINDOWS\SYSTEM32\CONFIG\SYSTEM
You can attempt to repair this file by starting Windows Setup using the original Setup CD-ROM.
Select 'r' at the first screen to start repair."
How do I get the system to boot from the XP CD when it always goes to the W7 boot manager? Once I can get it to boot from the CD, I feel that I can do the repair.
Should I unplug the "D" drive so all the system will see on startup is "C" with XP installed?
how to record the boot-up of a PC to video?i need to record some errors im having during start up and id like it to be better than using a Camera Ive got Camtasia but the errors happen befor I can get Camtasia Started?
View 2 Replies View RelatedI have 2 HDs in my tower, 1 has windows 7, and 1 has server 2008 R2. I installed the server OS to play around with Hyper-V but enver did and I want to remove it to throw a linux distro on it. What's the easiest way to fix the boot record to reflect that server 2008 isn't there anymore?
View 2 Replies View Relatedi have 2 hard drives 1 with win 7 beta but strangley i cant boot the final ver of windows 7 so im installing it onto the 2nd drive, and make it my main boot, now if i want to remove the beta boot record will i lose my files on that hdd.
View 2 Replies View RelatedI had a very strange problem today when I was waking my machine up from hibernation. Here's my set up:
Windows 7 x64
Windows 7 is on a SSD drive
Apple Mac Pro
I also have two other drives in, one for OSX and one with an old Vista x64 on it. I mainly work in Win 7, I never shut this computer off, I just restart sometimes. But today I put it in hibernation. When I was supposed to wake it back up the win 7 drive had just disappeared. I booted in Vista 64 and had a look in the disk manager, it tells me that the SSD drive isn't initialized (see attached screenshot).
As you may guess I can't browse this disk, and it does not show up during boot up. I did try to start from the Windows 7 CD and do a recovery, but it can't find my Windows 7 installation and so I guess I can't repair. What I could try to recover? Since I can boot my old OSX and my old Vista I'm quite sure it's not the rest of the hardware, I figure it's the Windows 7 drive or maybe its MBR.
I wanted to install more RAM, but Supermicro support told me I needed to update BIOS (flash it) to enable it to accept higher RAM.After I did this, the BIOS seems to have lost the record that boots my Windows 7 installation. After going through the checks, it just comes up with "Operating System not found."So I thought that, since I have two SATA drives, I could try installing Windows on my redundant disk to see if that might generate a dual boot menu.I was able to successfully install a fresh copy of Windows on the 2nd disk, but it will only boot into that one. It seems my system has completely forgotten about my other, working, installation.Is there a process for recovering the boot information and setting it up such that I can go back to using my other installation?
View 2 Replies View Relatedalso i can't run the Cd-ROM for repairing....
View 3 Replies View RelatedThe problem is that as soon as windows boots up it starts up in Startup Repair. Startup repair does not fix the computer, it gives an error that says it cannot fix it automatically.So naturally I tried to repair computer from the Windows 7 install disk.However, I get this error when I use startup repair from the installation disk:
Code: Startup Repair cannot repair this computer automaticaly
Problem signature:
Problem Event Name: StartupRepairOffline
Problem Signature 01: 6.1.7600.16385
Problem Signature 02: 6.1.7600.16385
Problem Signature 03: unknown
Problem Signature 04: 21200432
Problem Signature 05: AutoFailover
Problem Signature 06: 35
Problem Signature 07: CorruptFile
OS Version: 6.1.7601.2.1.0.265.1 It does show their is a Windows 7 partition there that is > 200 gb, but it does not recognize it as a Windows OS for some reason.
When I try
bootrec /ScanOs
I get Code: Please wait, since this may take a while...
Successfully scanned Windows installations.
Total identified Windows installations: 0
The operation completed successfully This seems strange to me.I have no clue how to fix it and have no idea how she messed up her computer, but I suspect it may be because she might have deleted important files.My last resort would be to do a fresh install as I have no idea what sort of files she has saved and I wouldn't want to destroy anything important.Also, (and this may be obvious) I have no idea what version of Windows 7 she has or what service pack. She is a computer illiterate so I doubt she knows(I'm using my install disk).
I have my orginal O/S disk that does not have SP1 on it. Can I use another O/S W7Pro x64 disk with SP1 to perform the repair operation. Then will it require me to enter the new product key or can I keep the same orginal product key? Does the program read the product key from the disk
View 2 Replies View Relatedi tried to boot from the repair disk that i put on a usb flash but my system is not listed when it gives the option for recovery system. it now says that i need to load drivers and i dont know what ones i need to load or if i have them. im working with a hp mini netbook so i had to use a flash hd. if anyone knows what dirvers i need.
View 5 Replies View RelatedI have an hp laptop G62 series 64 bit windows 7. I can run it in safe mode only; in normal mode it loads the desktop but after a minute or two it freezes. My battery needs replacing i think but i don't know if that is the problem. I ran a malware check and deleted the corrupted files and it had no effect.
View 3 Replies View Relatedim trying to repair and fix my GFxUI DRIVER and everywhere i look 4 my issue.
View 1 Replies View RelatedMy current build is shutting down while playing games, and not restarting, and BSODs. I want to try and see if it is a hardware problem that I can fix this paycheck without taking it to the local computer repair shop that will cost an arm and a leg. attached is the error that shows in event viewer after I restarted my pc, and I did some looking and still not sure what I need to do. Do I need a new CPU? trying to not keep throwing money at it, already bought a new GPU and PSU for it, separate reasons. Any help will be awesome!
View 1 Replies View RelatedI'm having a problem with my laptop, it won't boot into Windows 7. When I boot normally, the Startup repair starts running and says it cannot repair the computer automatically, same thing happens when I try to boot into safe mode. I've tried using last known config., and I must of turned off the system restore at some point because it states that there are none to revert back to when I try that. I looked through the Startup Repair Diagnosis and repair details and states root cause found and its these two files.
View 2 Replies View RelatedI have a Samsung laptop running windows 7 64 bit. I primarily use a non-administrator account. I got some malware a few days ago. Malwarebytes and MS security essentials seem to have cleared that up, but everything is still running slow in it.Additionally, the malware deleted all the shortcuts from the start menu (S.M.A.R.T. rogue antivirus, I deleted the temporary files before reading that was where the shortcuts were moved to)The administrator account is not suffering from the slowdown, everything seems fine in it. I made a windows repair disc using it.Partitions: there are four right now, windows (100mb), C drive (100gb), D drive (350 gb), and a recovery partition (15gb)1. I'd like to restore/repair windows 7 on the non-administrator account. From what I understand, the registry is likely faulty. I have little understanding of how to fix it, and no image or backup from before the malware infected. My data files are backed up to an external hard drive. I'd prefer to keep the programs registered and installed. I'm interested in dual-booting ubuntu. As the maximum of 4 partitions are assigned, I'd need to remove one of them. I've created a disk image of the system and C partitions onto an external hard drive (using Macrium Reflect). The data files are also backed up, either on that disc or on different clouds. I'd like to confirm that having done this, and having a windows repair disc, it's safe for me to use the recovery partition for ubuntu.
View 3 Replies View RelatedI just tried sfc/scannow and I got the following message: There is a system repair pending which requires a reboot to complete. Restart windows and try sfc again.I'm thinking this repair pending is from the chldsk/r I completed previously. This is great, except when I reboot, the repair does not startup and the system just goes back to the Windows Error Recovery screen I had earlier. How do I get the repair to complete?
View 6 Replies View RelatedLoading up the computer and it had frozen at windows start up, so I switched off tried the starting up using safe mode, managed to get onto safe mode and then it froze, so I then tried repair my computer and it failed. So now I'm stuck.
View 14 Replies View RelatedBefore I start this happened after updating the motherboard BIOS from version 1.4 to 1.7, I went to 1.6 after just in case the latest BIOS had a bug
I've been stuck on the startup repair for almost 5 hours saying that it's repairing my hard drive or whatever (i forget exactly what it said), I first booted linux to check the SMART data on the HDD (i now know that I can do it with HBCD too) it came back all fine. I am now running Hirens Boot CD and DRevitalise to scan and repair bad sectors.
System Specs:
i5 3570k @ stock
MSI Z77 GD55 BIOS Version 1.6
8GB Kingston HyperX 1600mhz
Running HD4000 graphics
500GB Blue WD HDD
I do have a DxDiag on the desktop of the pc in question which I could get if needed (to tired to do now)
Edit: Reinstalling is not an option I will consider unless there is nothing else that I can do.
Edit: Turns out there is a tool from WD for HDD testing, am running that now instead if the last one.
With the new pc parts I just got I also got a wd 1TB hardrive I want to use the whole drive as a single formatted drive can Windows 7 do this because I am told that XP can't handle that large of a single format.
View 4 Replies View Relatedhow can re-master my original dvd video in hd
View 5 Replies View Relatedi got sata disk with windows 7 on it,and ide disk...i changed jumper on ide to master..?? now in bios,ide configuration ,onboard ide controller is enabled,serial ata devices are mark as "device0/1" .(i have sata dvd/rw and sata disk)..is that ok..problem is when starting pc ,after changing jumper from cable select to master,althought its only ide device ,my pc takes time about 30 sec to list all devices....what to do to solve it and still leave ide as master.
View 6 Replies View RelatedI was wondering if there was anyway that I could make like a master copy of an OS, particularly Windows XP, but also Vista and 7. If this is a lame question please forgive me as I am not the most computer savvy , but I'm looking to have a copy of each of the above mentioned OS's that I can use to trouble shoot my friends and families computers, but I'm afraid I'm going to run into issues with the product keys only being able to be used a limited number of times. Is there anyway around this? Is there a more expensive master copy type disk that you can buy for such a purpose?
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