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Home > Hard Drive > Hard Drive Only BOOT When Connected As External USB Drive

Hard Drive Only BOOT When Connected As External USB Drive

I just installed Windows 7. Everything is still the same. Eddo March 28, 2012 5:04 AM I agree with Lanier. If you can tell us what sort of motherboard you have (or if it's a DELL or something give us the model number) then we'd be able to tell you what

They are both detected as hard drives when connected, with the internal drive listed first, the externals on down the list. If you actually do have other USB devices from which you occasionally want to boot your machine, you probably do want to have the BIOS check USB devices first. Go into Disk Management and deactivate the partition. If you use F8 what shows as the normal boot drive from that screen or F12 when booting after the BIOS screen appears?

Trying to use DISKPART to set the external hard drive's partition to INACTIVE and my internal hard drive to ACTIVE (not sure if that was even the right thing to do). Disable USB Legacy Support The computer may boot correctly with the external hard drive connected if USB Legacy Support is disabled. Once reported, our moderators will be notified and the post will be reviewed. computer usb-peripherals windows This topic has been dead for over six months.

  1. KiarkJul 6, 2014, 6:16 AM Joey2oo9 said: It's a shame we never got it figured out...
  2. I have three long travel days ahead, so I will have to leave it behind for now.
  3. This showed that the hangup occurred when it was scanning for USB peripherals (this was before booting Windows even started).
  4. Joey2oo9Jul 2, 2014, 11:58 AM You're not having much luck are you....
  5. This post has been flagged and will be reviewed by our staff.
  6. I went back in to the Boot Device Configuration, and my BIOS is apparently different than most.
  7. From the menu you can select the device from which you would like the computer to boot.
  8. KiarkJul 1, 2014, 2:28 AM Joey2oo9 said: You should be able to remove that 40gb partition using the 'Disk Management' section of the 'Computer Management' tool (Located in the Administrative Tools
  9. It takes forever to get a nonresponsive response.
  10. I do have one more idea that might work, though not ideal, only UEFI can boot a GPT drive, if your machine booted up using the old fashioned BIOS it couldn't

I know there is a way to fix it, and from time to time I will get hacked off and try it again. I'd edit Second Boot Device Removable to be Hard Disk, which by the above setting would be only the C: drive. So the bios has to refer to the first boot device as the primary one! Need Advice in General Support I got Windows 8.1.

The other alternative and perhaps a better one is to add a system like partition manager with its OWN boot menu choice. Notenboom Ask Leo! I will need to brush up on how exactly to do that. Next morning, Windows would not start.

Updated all of the programs and re-started Windows numerous times during the install process. It is connected to a USB 3.0 port! Read More Home About Contact Privacy Policy Articles & News Forum Graphics & Displays CPU Components Motherboards Games Storage Overclocking Tutorials All categories Chart For IT Pros Get IT Center PLEASE...any suggestions?

Preview post Submit post Cancel post You are reporting the following post: Why does my computer not boot with external hard drive? check over here off-hand the external drive could be set in BIOS as the BOOT DRIVE and it doesn't have a boot sector on it? The SATA to USB connector broke on it, so I took the drive apart and put it inside my computer. In my digging I found the following on the issue: "Solution #1 posted on Sep 12, 2009 Not Rated) Crankstart Crankstart Rank: Guru Rating: 92%, 262 votes Hi, Assuming this is

Method 3 - Boot Sequence While you're in the BIOS, you should also check the Boot order. useful reference Change the setting in the BIOS, reboot the computer and TEST EVERYTHING including the USB drive. Copyright © 2003-2017 Puget Sound Software, LLC and Leo A. BTW, Iomega it seems has an FAQ on this problem, it must happen a lot with their drives.

I think this happens because I keep plugging it in and out.EDIT: Here's an image of the boot order. 2: This could be important information. Just Unplug It Unless you're trying to boot from the external hard drive, it doesn't need to be connected to the computer when you turn on the system. With the Iomega connected, it gets past the Dell screen (which gives me the F2 setup and F12 Boot Menu screens), and puts the "Starting Windows" screen, but it never gets Categories | Full Archive By Date | Business Card | About Advertisements do not imply my endorsement of any product or service.

I don't think I going to find a solution to this! Then I tried solution from Real Chicken: "First (of course) you check your BIOS to see that USB-devices are below (after) internal HD:s in the boot sequence." Works! Lanier Martin March 24, 2012 4:30 PM If it is not your computer's BIOS then replace the power supply.

It may be different on your BIOS though?

Fix may be to delete ALL partitions and re-partition and format. 3) On the Windows CD is a program called FIXMBR. In most cases, disallowing the computer to boot from USB will solve the problem. Ben My System Specs You need to have JavaScript enabled so that you can use this ... Sorry, there was a problem flagging this post.

i have tried everything and the wierd thing is it only started happening one day and worked fine before. Irv - thanks for the response. Go in the bios and "DISABLE" USB LEGACY SUPPORT. When the new window opens select advanced then click the settings button in the performance section.

Anyway, I went into the BIOS and changed the boot order of devices to boot from external devices first. In other cases, there might be a setting for Onboard Devices with USB listed. When I turn the computer on without it plugged in everything is ok, just like before.I am absolutely stumped... i reinstalled windows and it worked again for like a day or 2 and has reverted back to not booting again. 0 sailnsea 1 Year Ago Some BIOS will reset/reinitialize the

I am not at my office now, but will try your suggestions when I get back later today. Keno, May I make an observation. Im not a huge genious on what the legacy support does so if someone knows and wants to tell me why that worked it would be greatly appreciated. Windows starts up perfectly.

HERE is an HTML version of the manual, might be easier to read, and look at the FLASHING THE BIOS and CLEARING THE CMOS pages specifically. RSS ALL ARTICLES FEATURES ONLY Search The How-To Geek Forums Have Migrated to Discourse How-To Geek Forums / Windows 7 External hard drive prevents boot-up (13 posts) Started 7 years ago I don't know what made it start hanging in the first place, but I will remember this article next time it happens. Method 6 - Different USB Port As we're running out of options now, you can also try just unplugging the HD and plugging it back into a different USB port.

I could get to the boot menu, and I made sure it was starting from hard drive. If I should want to boot off of a USB Flash drive, my BIOS only shows that choice when the drive is in the system otherwise it doesn't show. so the only option i see fit is now going through all windows updates and removing them 1 by 1 or finding out which updates where related to usb drives and I'm not able to actually get into the BIOS or anything else on that screen.

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Why can't my machine boot if my external drive is plugged in? I moved the Iomega down to last in that order. I tried the recovery disk and told the boot menu to start from the CD. And not just before your hard disk, but before that other USB device, your external hard drive.

FOLLOW US Twitter Facebook Google+ RSS Feed Disclaimer: Most of the pages on the internet include affiliate links, including some on this site. CPU will not boot with PnP external hard drive connected. Best of luck Reports: · Posted 6 years ago Top Topic Closed This topic has been closed to new replies. I'm also not sure if you can switch your motherboard to boot in legacy BIOS mode.