Can't Copy Any Files From Laptop To External Drives

Jan 20, 2013

I can copy any files (from and to) in any external devices.... wen i tried it says disk write protected

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Can't Copy / Backup To External Drives

Dec 9, 2011

I have Asus N55SF laptop, with Windows 7 SP1 64 bit. Also, I have 2 external hard drives. One with USB 3.0, and one USB 2.0. Following problems, I am going to describe below, happen to the both of them. Just to mention, external drives are tested on desktop computer and following problems do not happen.Let me now describe what happens when I try certain actions:

- When I try to copy large files (10 or more GB) I get an error that destination is no longer visible. External drives disappear from My Computer and I can't do safe remove. But when I copy files using programs FastCopy or TeraCopy everything copies well and drives do not disappear.

- When I try to do Windows Backup and encrypt them using BitLocker drives also disappear, and are not visible within OS.

- There is a difference between external hard with USB 3.0 port and the one with 2.0 port:
1-when one with 3.0 disappears after described actions I can't see it from Device Manager, I can see it only after windows reboot. USB 3.0 disk connects to one USB 3.0 port on laptop.
2-when one with 2.0 port disappears I can see it from Device Manager, and I only have to unplug it, and plug it in again to see it. USB 2.0 disk connects to 2 USB 2.0 ports on laptop.

Common to both disks is that when then disappear from My computer the diode on the external disk cases are still flashing, what probably means that they have some power. Both disk are formated to NTFS, and Allocation unit size is set to: Default. Their removal policy is set to: Better performance (default). On laptop I only have Windows, Office and Asus drivers. Antivirus is: MSE.

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Cannot Copy / Backup To Or Encrypt Partitions On External Hard Drives

Dec 9, 2011

I have Asus N55SF laptop, with Windows 7 SP1 64 bit. Also, I have 2 external hard drives. One with USB 3.0, and one USB 2.0. Following problems, I am going to describe below, happen to the both of them. Just to mention, external drives are tested on desktop computer and following problems do not happen.

Let me now describe what happens when I try certain actions:
- When I try to copy large files (10 or more GB) I get an error that destination is no longer visible. External drives disappear from My Computer and I can't do safe remove. But when I copy files using programs FastCopy or TeraCopy everything copies well and drives do not disappear.
- When I try to do Windows Backup and encrypt them using BitLocker drives also disappear, and are not visible within OS.

There is a difference between external hard with USB 3.0 port and the one with 2.0 port:
- When one with 3.0 disappears after described actions I can't see it from Device Manager, I can see it only after windows reboot. USB 3.0 disk connects to one USB 3.0 port on laptop.
- When one with 2.0 port disappears I can see it from Device Manager, and I only have to unplug it, and plug it in again to see it. USB 2.0 disk connects to 2 USB 2.0 ports on laptop.

Common to both disks is that when then disappear from My computer the diode on the external disk cases are still flashing, what probably means that they have some power. Both disk are formated to NTFS, and Allocation unit size is set to: Default. Their removal policy is set to: Better performance (default). On laptop I only have Windows, Office and Asus drivers. Antivirus is: MSE.

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Files Can't Copy To USB Or External HDDs

Dec 8, 2009

I got this really strange problem going on with my win 7 x64 Ultimate

when i wanna copy a iso image thats pretty large (3gigs+) my pc wont let me copy it

even though i have like double the file size that i wanna copy

hyperlink to screenshot

http://i628.photobucket.com/albums/u...g?t=1260273548

anybody else got this problem? anybody able to fix this? seems like a bug to me, not sure though. I also sometimes get the message "you DESTINATION file is too big for the file you are copying!" any solutions also?

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How To Copy Files From External HD To Favorites On Windows 7

Aug 31, 2011

As a complete newcomer to Win 7 I've just copied my Favorites from my XP system onto an external hard drive. I can now see the hard drive in Win 7 but I can't see how to copy the files to Favorites.

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Copy Files To An External Hard Drive?

Jul 10, 2011

how to copy files to an external hard drive( photos and music0 there dosent seem to be a "copy to " option on windows 7

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Unable To Copy Files And Folders To External Media In Windows 7?

Mar 26, 2011

I am not able to copy files and folders to external hard drive or flash drive. I get the message 'you need permission" etc. But on the same laptop, in vista

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Best Boot Disk That Will Allow To Copy Files From HD To External Drive Before Refresh?

Jan 4, 2012

I had an issue where Windows 7 would not boot anymore, getting error, BOOTMGR missing, Press Alt-Ctrl-Del to restart. I have tried to repair with windows disk but still getting error. I have decided that I want to just do a reinstall but I want to get on and export my favorites and grab a couple other things. I used to have a CD that I could use to boot up with (Think it was called Barts Boot Disk, Been too long) to get into Windows XP and do a couple things. My question is, is what is the best boot disk that will allow me to copy files from the HD to my external drive before I refresh?

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Use Windows 7 Recovery Environment To Copy Files To An External Drive?

Jul 30, 2012

can I copy data from my C: to an external drive in Windows 7 recovery environment using the command prompt.

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BSOD When Transferring Files From Memory Cards Or External Hard Drives?

Apr 19, 2012

I have a Toshiba Satellite L655-1EM laptop running windows 7 home premium 64bit.OEM came pre-installed. I've had the laptop about 6 months.It works great but I seem to get the BSOD quite a lot. I noticed it only seems to happens when I'm using either of my external hard drives or SD cards. Usually when I am transferring a batch of large files between drives.

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Windows 7 64-bit Corrupting Large Files Copied To External NTFS Drives?

Jan 26, 2012

a number of backup copies of large files on external USB-connected NTFS drives differed from the source versions still on my hard drive. I also discovered that I could reproduce the issue with newly-copied files.Here are the specifics of the issue, following a series of experiments:

- On my system, copies of large files, files typically larger than 500MB, are corrupted (altered) roughly 30% of the time when copying them under Windows 7 64-bit to USB-connected NTFS-formatted external drives.

- No error occurs / no error message appears during the copy

- The file size of copy is always identical, whether or not data was altered during the copy process.

- File differences are confirmed via either the command-line "FC" command or a utility such as WinDiff

- The issue impacts copies made via the Windows GUI -OR- via command-line copy or xcopy

- The issue occurs with multiple external USB NTFS-formatted drives, no matter what make or model.

- Subsequent attempts to copy an affected file will ultimately yield an identical copy. This would seem to rule out interference by an external program such as an anti-virus program (and the only AV I am running is Microsoft Security Essentials)

- The USB drives involved pass error checks, and copies made to these drives on other (non Windows 7) systems produce identical copies

- So far, the third party utility "TeraCopy" manages to consistently produce clean copies, and therefore is a temporary workaround. This utility apparently works because it, by default, bypasses the NTFS memory caching operation used by the Windows 7 OS...a caching system which I have so far found no way of disabling.

- The problem does not appear to impact relatively small files (1 to 100MB or so). I have not found any particular threshold, but I have seen the issue impact numerous files in the 500MB neighborhood.

- The problem seems to date at least to the version of Windows 7 that was in release as far back as the Fall of 2010, as I discovered corrupted backup copies of files dating back that far. Again, the files are corrupted with respect to the original copy...NOT with respect to file structure itself.

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Files From Laptop Could Not Be Written To Other Pen Drives

Jan 15, 2013

hefrom few days there is a problem in my hp laptop.files cannot be written to any pendrives from my laptop..but i can copy files to my laptop when i insert the pendrive.

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Unable To Copy And Paste Files From Flash To Laptop?

Nov 25, 2012

my laptop is unable to copy and paste files from flash

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Upgrading Laptop Hard Drive, Wanting To Copy All Files Onto New One

Feb 7, 2012

I have a Dell inspiron 1545 with a pretty measly hard drive of 135gb. I have an old hard drive from another laptop which is 320gb and i'm wanting to upgrade. I have done this before but i just used all the installation disks to reinstall windows and everything onto the new hard drive. This time however, i want to be able to copy the whole contents of my current hard drive onto the new one so that when i swap them over and i boot up the computer it contains the operating system, software and files that are currently on the 135gb hard drive. I presume there is some sort of wires, software and housing that i might need to achieve this. So far i have been pointed in the direction of this software pack (Apricorn EZ Upgrade Universal Hard Drive Upgrade Kit (SATA and PATA 2.5" Notebook Drives) Deals, #EZ-UP-UNIVERSAL - Expansys.com UK) but i was wondering if there was a cheaper way to perform the required task.

I was also wondering if the new hard drive will affect battery life. The new one spins at 7200rpm compared to the old at 5400rpm.

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Copy Files From Old Computers Stand Alone Hard Drive To New Laptop?

Nov 20, 2012

I broke my screen on my laptop, I bought another laptop (Acer Aspire one) exactly the same and I want to transfer some files over from my old laptop to the new one. As the screen doesn't work I have removed my hard drive from my old pc I want to attach it to my new pc and drag and drop the files from it to my new pc. But I don't know what cord to by to transfer the files over from my old hard drive to my new pc..

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Internal Drives Showing Up As External Drives?

Jul 21, 2011

I just finished putting together my computer, installed Windows 7 Pro 64 bits. However, both of my hard drives (one SSD, one regular HDD) are showing up as external drives (plug-and-play). If I click the "Safely Remove Hardware" icon, I could actually "eject" both of my hard drives.

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Can't Access Files On External Hard Drive From Another Laptop

Jun 27, 2011

i took out the hard drive from my laptop that had a BSOD and can't boot. I boutght an enclosure n plugged it using usb to another laptop so i can get my files, but when i click on the disk a window pops up saying disk is not formatted..i dont want to lose my files si i downloaded tesdisk. When i choose "Analyse" it seems that it finds four partitions, but above each one there's a warning "Incorrect number of heads/cylinders 255 (NFTS) ! =240 (HD) or Bad sector head and Bad Ending Head and Bad Starting head..I dont know what to do next.

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Transfer Files Back To Laptop From External Hard Drive?

Oct 18, 2011

Recently my laptop crashed beyond repair, and has had to be rebuilt. It now operates on Windows 7.Luckily I had backed up some important files onto a portable external Lacie Hardrive. I now need to return some of the files back to the laptop so that I can use them..but I can't seem to find a way to do it!! I suppose I'm just being 'thick'..but can anyone tell me how to do it.

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Copy Discs To ISO Files And Burn These Even If Copy Protected

Nov 11, 2011

What is the best free program that can copy discs to ISO files and also burn them, even if they are copy protected?

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Have Copied Files Named 'Copy Of' Instead Of '- Copy'

Mar 17, 2012

How can I get Windows 7 to name copied files using the scheme "Copy of" (used in Windows XP and earlier) instead of the default scheme "- Copy", whenever a file is copied to the same directory as the original file?In other words, if you copy a file named "Foo.txt" in a directory to the same directory, Windows XP would have named that file "Copy of Foo.txt", but Windows 7 names the file "Foo - Copy.txt". I want the copy to be named "Copy of Foo.txt".There are several reasons why I prefer the XP style file name:

1. It is familiar :-)

2. I have existing files that use the XP style file names, and I want all my file copies to use the same naming scheme. I guess I can do a massive file rename across all my backups, but that would solve only one of my problems.

3. Most of my folders are sorted by name, and using XP style would sort all copies together. On other forums it has been suggested that one can simply sort by date (to get the copies sorted together), but that advice assumes that all copies are created after all other files are created, which is actually not often the case.

4. I often work with long file names, which means that the end of the file name is often obscured, unless I have wide windows (not always possible) and use lots of horizontal scrolling every time I want to select a file. Hovering over a file to get its full name is a cumbersome solution.

5. On other forums some have given the advice to always make copies in subfolders, but I often make copies or copies of copies while I work (it allows me to roll back or to check earlier versions of a file quickly, during my work), and using subfolders would slow me down tremendously (not to mention confuse me).

I know that when TeraCopy is made the copy handler, it renames files in a different way than Windows 7 does, though unfortunately not the way Windows XP did it. Also, if one installs a third-party directory program such as Opus, it asks for a file name every time a copy is made, but I need something that simply names the file correctly immediately.

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Usb Drives Stall At End Of Copy?

Jan 1, 2013

My computer will start out copying to a usb flash drive at 80+ MB/s, and progressively slow down until less than 5MB/s. Then at the end of the file copy, it will stall out for a while and finally close the save window. The drive is rated at 30+MB/s and certified usb 2.0. The port is also usb 2.0. What can cause the usb bus to slow down and act this way? Trying to copy files that are greater than 4GB onto NTFS filesystem.

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Can't Copy Files From Windows 7 Laptop To Windows 7 Desktop

Nov 27, 2011

I've tried this (Access denied to my files on another PC)and this How to Share File with Group and User Permissions in Windows XP and this How do I get round Windows 7's file permissions? - Microsoft Answers and this Change workgroup name in Windows 7? but I can't seem to get it to work.I have 3 pc's in my network. I've networked win2k machines with win98, 95, and XP, but this one has me stumped.

Machine 1 - Dell 2.66 running win7 32 bit. (M1)
Machine 2 - Generic 1.8 running win7 32 bit. (M2)
Machine 3 - HP i3-2310M CPU @ 2.10GHz running win7 64 bit (M3)

They're all Home Premium. I can push or pull files from M1 to M2 and visa versa. But I cannot pull or push between M1 and M3. After several hours this morning I was able to have M3 pull from M2, but I could not push and I could not get M2 to push or pull from M3.I am at wits end. I have no idea why I was able to get M3 to pull from M2...all machines have the same settings.The error I get when pushing or pulling is: I'm not opposed to rechecking everything, perhaps it's something small, but I've been trying to get this to work for weeks and can't seem to figure it out on my own. I wish they' would have left things alone with the networking like win2k. Also, quick note, the workgroup name and the network name are the same.

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Cannot Copy Onto USB Flash Drives / SD Cards - Destination Folder Access Denied

Aug 15, 2011

My laptop is not letting me copy anything onto USB flash drives. I'm using windows 7. I have already tried system restore and uninstalling the drive in Device Manager and Disabling write protection in the registry but to no avail. I am able to format the pen drive and also access files on it and copy files from it. But I am not able to paste files from my laptop onto the pen drive. It says "Destination folder access denied" and "You need permission to perform this action". I am running an administrator account. Also I am able to do everything normally in the case of a external HDD but again face the problem when trying to paste something to SD cards. I have taken ownership, run as administrator and also tried to drag-drop but to no avail. This not for just 1 particular file/folder. I am not able to copy anything to the USB and at the same time I am able to copy anything to the external HDD.

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Usb External Drives Not Recognized?

Oct 6, 2011

This problem just popped up on both my win 7 machines. Powered usb external drives (the ones that are based on standard hard drives and plug into the wall) are recognized, but the smaller usb powered ones are not. The drives work on the same computers when booted xp so it's not the usb itself.

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Run Two External Hard Drives?

Jul 10, 2012

I can only run one at a time instead of two. I would like to copy my 1.5tb over to my 2tb so I have a back up.

My laptop only holds 200GB of remaining data so I can't use that hard drive or I would.

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External USB Drives Spinning Down Often

Oct 11, 2009

has anyone else noticed their external usb drives spinning down more often with windows 7? power management setting is set to high performance and to never turn off hard drives. i didnt see this issue under vista. having to wait those few seconds for the drive to spin back up when i access the drive frustrates me!!

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External Drives Won't Show Up

Jan 17, 2009

i have two external hardrives, well a laptop hardrive and a desktop hardrive in enclosures, and they were working fine with windows 7, but then i installed a virtual disc program virtual clone drive and now they won't show up at all.

anyone else have a similar problem or know what may have happened, i already uninstalled the virtual clone disc program but it still won't load.

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Unable To Copy Data From External Memory?

Aug 23, 2011

I have windows 7 OS from last few days I am unable to copy,paste & delete data from any external drive.I have updated Antivirus I have scanned my PC but atlast result is same.

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Windows 7 Cannot Copy More Than 2mb External Hard Disk

Jan 17, 2012

I cant copy files more than 2mb in external harddisk.But pen drive ok no problem

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Indexing And Searching External Drives

Oct 25, 2010

Is there a way that I can search and index external drives and USB flash drives from the Start button search?

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Searching External Hard Drives?

Nov 7, 2010

I have used "search" in microsoft before there was windows. From that time to 95, 98, xp, vista, but Windows 7 has me baffled. My Desktop pc died and I was well backed up but now I need to find some stuff in one of the drives. Windows support is useless. Give it more than one word and it is lost most of the time. When desktop comes up I am limited to all programs on the c drive of where to search. When I go to computer and select an external drive of course the search option disappears. I detest the standard layout as it is so different from all the other systems which were easy to use.

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