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Can't Boot If USB External Drive Attached

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Happy Friday!   2 Datil OP [email protected] Mar 15, 2013 at 5:00 UTC Brand Representative for HP Whew!  Very pleased to hear that you have resolved the fan Irv S. The downside of course is that UEFI is quicker to start up than via BIOS. Bingo - no problem. Check This Out

That message pretty much confirms what i thought, your PC thinks it's a boot disk and tries to boot from it, puzzled why it's ignoring the boot order though. Cannot create partition beyond the 2TB mark, nor convert the disk to dynamic." Quote: Well the motherboard manual proved rather useless, though it did say to only disable usb legacy support Thanks again, Keno54. This makes no sense. my site

Unable To Boot Windows With External Hard Drive Attached

The normal method is completed wipe the drive and start again, but it is possible to convert without losing data. I have an HP elitebook, with 2 USB 2.0, and 2 USB 3.0, and if I boot with a 3.0 device (or even a 2.0 device) plugged into a 3.0 port, It's just that little things like that drive me crazy.

You'll need to check your system documentation to determine the exact steps. Disable USB Legacy Support The computer may boot correctly with the external hard drive connected if USB Legacy Support is disabled. After some further research, I found that the cause was that my BIOS could not handle USB disk capacities of 1 TB or over 1 TB (don't remember which). Windows Ses Driver HP lists a couple of more recent BIOS updates, but nothing about this problem is mentioned in the change log history so I am hesitant to flash a new BIOS on

I'm also not sure if you can switch your motherboard to boot in legacy BIOS mode. Computer Tries To Boot From External Hard Drive Well, the good news is that the machine will now POST and boot with a USB 3.0 drive attached. How do we know that Cantor's diagonalization isn't creating a different decimal of the same number? If not right click on my computer, select properties.

If the IOMEGA is under warranty, call Iomega? 5) Keep the IOMEGA unplugged until needed? Windows 10 Won't Boot With Usb Plugged In 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 So you're left with the workaround that you're using now: Let the BIOS check for bootable USB devices before it checks the hard drive. Anyone else had this problem and fixed it?

Computer Tries To Boot From External Hard Drive

Sadly, it's not that simple. Method 5 - Format External HD If you're only having the boot hang when using one external USB hard drive and no other USB device, then it's definitely some issue with Unable To Boot Windows With External Hard Drive Attached More resources See also solved Should I connect to an external Display Port/HDMI Monitor using a USB 3.0 or VGA adapter on my Laptop Side? Computer Won't Boot With Usb Plugged In Stone received a Bachelor of Arts in journalism and a Master of Arts in communication studies from Northern Illinois University.

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. his comment is here SUBSCRIBEAs low as $1.00/week Home Local In Local Neighborhoods Houston & Texas Traffic Weather Education Politics & Policy Election 2013 Chronicle Investigates Obituaries Staff Blogs Reader Blogs Columnists Opinions & Editorials Save and exit BIOS and the computer should boot normally with the drive attached. If there is no bootable partition on the USB device, then you may get a blank screen or some kind of "Boot record not found" type message. Disable Usb Legacy Support

If none of the above apply, give some kind of "no bootable device found" error. This driver enables special communication between your PC and Windows and enables some extra features on the hard disk. It's wide-spread, and non-uniform, and I'm curious what happens at a machine level. this contact form Method 1 - Install Any Drivers In the case of the Western Digital My Book, I had to download and install the Windows SES Driver in order for Windows to boot

Keno, The MBR or Master Boot Record is a hard coded sector in the BIOS. Western Digital Technologies Wd Ses Device Update Reports: · Posted 7 years ago Top ispalten Posts: 6259 This post has been reported. Kaye M March 23, 2012 10:13 PM I have a 9-year-old Dell 4600 with a 250 GB external HD used as backup plugged into a front USB.

I have checked the BIOS setup.

This is aggravating beyond description. If you press SPACE BAR before Windows starts and after the BIOS screen do you get the Windows screen for testing? ok this is a long shot but at this stage i reckon you'll try anything In the USB config section of your BIOS set 'Intel USB 3.0 Mode' to auto. Booting From External Hard Drive Windows 7 The other thing you can try instead of disabling is to set it to Auto.

Normally, at least the way I do it, it to set the first CD/DVD as bootable first, followed by the bootable disk drives (only ones that have boot partitions on it usb external-hard-drive usb-flash-drive boot share|improve this question asked Oct 14 '13 at 14:09 jwarner112 1601111 add a comment| 3 Answers 3 active oldest votes up vote 8 down vote accepted Here's I have a Dell brand computer (Vostro 400). http://mysqlzine.net/external-hard/external-hard-drive-problems-d.html In that, you'll want to make sure that your hard disk is checked before the USB devices if you want to boot normally while that external drive is connected and plugged

Arnie wrote: ....  I will most likely flash the BIOS later this week and hope for a fix. I also have a Maxtor One Touch external hard drive hooked up. The Vostro manual says to use the space bar to disable, but that does nothing on my machine. solved Shared Folder - on external USB 3.0 HDD or on PC connected to the router solved What happens when you umplug an External USB connected Hard Drive?

If you have repaired the machine lately you may need to re-repair it with the drive detached in order to solve the problem. For more MBR info, check THIS LINK for a good explanation of the MBR and booting process. NOTE: Write down your current boot sequence in case you want to restore it. 3 Press the up- and down-arrow keys to move through the list of devices. 4 Press the After the encouragement here and from HP's Experts to go ahead and flash the BIOS I downloaded the latest and ran it.