Flash Drive Not Recognized When Trying To Boot Win7

Oct 28, 2009

I've created the ISO file and moved it to the 4g drive using the AWESOME guide found here. However, the BIOS doesn't seem to recognize that the device is present. I've done some research and found that some usb drives aren't compatible with the BIOS? I made usb storage the only available boot option and nothing showed up.

However when I look at the drive while in Vista through my computer->G: It shows up as a windows system. I've also seen somewhere about enabling "Legacy usb"? I didn't find anything like that. Should I just got buy another flash drive and try again?

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I installed the Chrome OS IMG file on my flash drive and tried to boot from it, but it turns out my flash drive is now un-recognizable. I tried assigning a different drive letter in computer management, but it doesn't show up there. Sometimes it will show up and Windows will say that I need to format it, but the format always fails.Other flash drives are recognized by my computer. I am using a Lexar Jump Drive, but I'm not sure what model it is.

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Dec 9, 2009

hard drive registers in BIOS, but not in the windows 7 Ultimate 64 bit installation screen. Any questions I will answer RIGHT away. Oh dear God please help me. I took it in to a repair shop and I think I knew more than they did and left without any substantive help (but a $40 bill ). Do I need to format the HD? Would drivers help? All the websites say everything should be compatible - no problem - but nothing here.

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I have also tried different flash drives with the same results. Under disk management, my computer detects the flash drive but is unable to read it.

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Jan 12, 2013

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Oct 23, 2009

I have been using Windows 7 for about a week and it has been getting incrementally slower every day.

Here are the steps I have taken so far:

I have disabled every service I can disable without compromising the functionality of the OS. This includes Superfetch and Indexing.

I have cleaned out MSConfig of booting anything that isn't necessary.

I have disabled transparency on Aero

My CPU is hanging at around 50% usage per core and my ram goes up to 97% usage about 5 minutes after bootup and stays there. The page file has been increased to 4Gb.

Dual Nvidia GeForce 7600 GS. These are not currently in SLI as I can't find any Nvidia drivers that have functional SLI. The 2nd card is currently sitting in error state, don't know if this could be something to do with it.

I have attached some images which I hope will make diagnosis easier.

My other problem is that Windows 7 reads my Sandisk U3 Cruzer memory stick as unallocated space when XP picks it up no problem. It was formatted to FAT32. I reformatted it to NTFS, but still the same issue.

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Dec 27, 2009

Basically, i want to transfer my music collection to my usb drive, but when i do so it transfers about 70% and then it says "could not find this item - this item is no longer located in...." it says that the item is not longer located on my usb... but i was trying to transfer it from my pc to my usb so it should be put on there. It says this for like 380 items which is the rest of the data i wanted to transfer.

I wondered why it said it was no longer located on my usb, then when i looked on my computer, it shows my usb (and other flash drives on my computer) as unformatted, it just says there FAT32 format and when i click on it, they show as empty, even though i know thers alot of things on there.

Basically to fix this i have to restart my pc and then its all fine again, my flash drives show up fine and they are formatted and the files on them can be accessed.

But not all the music is on my flash drive so i have to transfer the rest over again like i did before, this time it transfers some and then has the same problem and i have to restart. Eventually i can get all the music on my usb after restarting a few more times.

My question is... why is this happening? ive no idea why but my flash drives just show up as unformatted half way through. There must be a way to stop this or something.

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When I started up after installing SSD, I went to BIOS to ensure everything is in working order, I noticed only 2 drives are detected, the SSD and WD on port 3. Tried several things like check connection, power connection, switched SATA cables, switched ports. Still no difference.

I went ahead and installed Windows 7 on SSD, disk manager does not detect WD on port 2.

Is it because that WD on port 2 still has windows installation files? How can I fix this? I have critical data on there that I need to access to.

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I don't know... (don't want to screw up)
I hope this makes sense...

I really would like to try widows 7, and any help would be very much appreciated .

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Jan 4, 2010

So I'm trying to format my PC.

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I've tried using my:

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I've tried:
multiple discs each with a fresh download and burned .iso changing boot priority going through the Boot Menu to select the USB-FDD or CD-ROM options

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I can see that my USB and DVD-rom drive are both lighting up.. during before the screen launches to the big Windows Vista logo screen.

Can anybody suggest what I should do?

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Jun 20, 2009

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File: $WINDOWS..~BTWindowsSystem32winload.exe

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I can see problems with this. My questions are the following:
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Nov 10, 2009

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Dec 2, 2009

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Jun 29, 2009

FIX (with SavePart, tried other partition utilities and editing MountedDevices to no avail)

Hope this helps someone else with Wrong Drive Letter Problems

Installed Windows 7 RC and all was well with XP Dual Boot.

After some experimenting(BSD,LINUX,etc), Windows 7 would not boot, so popped in the DVD and let Windows 7 repair the boot.

Windows 7 now booted, but when booting XP on E: , it was now assigned the wrong Drive letter D: and would boot to just before the Logon Prompt and hang(same in safe mode.)

After much research and trial (including editing the HKLM/SYSTEM/MountedDevices hive of the XP install from within Windows 7 to change the drive letter) this was the fix.

This particular XP boots from Partition/Drive E: in Windows.0 directory (yeah, i know, been this way for years)

FIX: (FREE!)

downloaded SavePart "AKA Partition Saving " Partition Saving

Boot from a FreeDOS Floppy or USB stick and run SavePart.exe

within SavePart (navigate with TAB key, Selected items turn BLACK)

Choose:

Update Windows 2000/XP/Vista Registry

then
Choose element where boot configuration are stored (Disk number 0, in this case)

then
Choose element where boot configuration DATA are stored (Partition) where the XP(2000 or Vista) is located

then
Select the Directory where the XP (2000 or Vista) is located (Windows.0 on D Drive, in this case)

You then have access/ability to the change Drive Letters for that particular Windows Installation:

In this case:

Drive D (which needed to be E) and Drive E(which needed to be D)

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Besides the Passport, I have a Maxtor External HDD which is not working also, I tried every single USB port on the computer and it just won't work. And this one is powered by a small power adapter, so it should not be anything related to USB power. On the other hand, the Maxtor HDD is visible from BIOS, just not in Windows 7.

My computer is single boot Windows 7 RC 64bit, clean install.

I'm using Q6600, Foxconn MARS P35 mobo, Seagate 7200.10 250GB HDD, PNY 8600GT, OCZ 2x2GB DDR2 800 ram. I don't think the hardware have any problem since in XP everything worked fine, and all the drivers are up to date according to the device manager in Windows 7.

Any advice?

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