Ken, I actually have 2 physical hard drives in my computer, each formatted and partitioned into logical drives. Wikipedia says the following about it: Purposes for Partitioning * Separation of the operating system files from user files * Having an area for operating system virtual memory swapping/paging * Keeping frequently used programs and data near each other. * Having cache and log files separate from other files. These can change size dynamically and rapidly, potentially making a file system full. * Use of multi-booting setups, which allow users to have more than one operating system on a single computer. For example, one could install Linux, Mac OS X, Microsoft Windows or others on different partitions of the same hard disk and have a choice of booting into any operating system (supported by the hardware) at power-up. * Protecting or isolating files, to make it easier to recover a corrupted file system or operating system installation. If one partition is corrupted, none of the other file systems are affected, and the drive's data may still be salvageable. Having a separate partition for read-only data also reduces the chances of the file system on this partition becoming corrupted. * Raising overall computer performance on systems where smaller file systems are more efficient. For instance, large hard drives with only one NTFS file system typically have a very large sequentially-accessed Master File Table (MFT) and it generally takes more time to read this MFT than the smaller MFTs of smaller partitions. Also, ACDSee does the following: Get organized with ACDSee With ACDSee, organize the way that works best for you. Organize your Windows® file folders, add keywords and ratings, edit your metadata, and create your own categories. Assign images to as many categories as you like without duplicating files. NEW! Use multi-word keywords like ÂTrip to Mexico to make finding images even easier. So, while the file name stays as it was first assigned by the camera, through the use of keywords and categories you can perform easy searches. And yes, I do add the cultivar's name as a keyword and may add more than one to make it show up in more than just a search for its name only. If for example I want to search for pictures of Revolution unfurling I can quite easily do that.

I reformatted the My Book - which went smoothly. The copied a short video. Again - worked well. Now I'm copying a whole bunch of videos - and it's taking time. I'm copying about 10-15 hours of standard definition tv shows. So far, it's been over an hour. I have no idea how long it will take via USB2 connection. The 30 minute video took less than 5 minutes. I have follow-up questions. I wonder what the best way is to back up these files. I just opened up My Documents and right-clicked one at a time - then chose the option to "send to" and selected drive e: my book. I'm sure there's a better way to do this, but I don't know what it is. I tried to highlight more than one file at a time (using the shift key) - but it didn't seem to want to let me highlight more than one at a time. I also wonder if I send a file to MY Book - does that mean it's moved to My Book and the original isn't on my PC - or is it copied there? Raven - I know I should know this by now, but I don't. How do I find my firefox profiles and bookmarks files so I can copy them to the external drive? Lastly, is there a way to copy files to the external drive in such a way that I can get prompted if the file already exists? so I don't make a copy and have 2 copies in there? with many files (like pictures), I may get a prompt that says the file already exists - should I overwrite it or skip. Is there anything like that when copying files to the external drive? At some point, should I bite the bullet and buy a software program to do this. Western Digital tries to give trial periods for the following software : Memeo Autobackup, Memeo Autosync. Any reason to get these? Or any other software? Also, when I reformatted the drive, it wiped the drive clean. Is there anything (drivers, software?) I would need to download from Western Digital (to replace anything I might have erased). I know that the proprietary software that's sometimes loaded with these things (like cameras, printers) may not be necessary at all. Thanks. Lynn.

Thanks everyone. Lots of useful methods. Mikie - it's good to know about moving entire folders (I don't have my video's in folders - yet - but am just discovering how useful that would be for shows I've recorded for a few seasons - having them altogether). I'd like to double check and ask what "a cmd window" is - and how I'd get there. Again - I have Windows XP (SP3). Sorry to say, Mikie, but I also need more explanation for what "make a shortcut to the destination , within the folder the files are in... then select a bunch of what I want to move, cut&paste onto the shortcut" means. I know someday I'll understand all of this, but I don't know how to make a shortcut to the destination. And once I cut and paste onto the shortcut, what do I do with it? Absolutely there are some big files - so I'm glad to told me to break it up into smaller chunks. I have so far. Thank you. Lynn.

Raven - I have one of my posts that got eaten by goblins - and one of your posts that is missing from this thread. I will paste them both here - for the sake of keeping the integrity of the thread. Let me know if this is what was missing that you posted (or did more disappear) Here's my missing post: Damcoy - I'm always forgetting to do a google search. Raven - it was an OEM drive from Dell - no instructions. I vaguely recall that I'd want to format in NTFS and not FAT32 - though I don't recall what each of those are. When i first booted up my pc it did see the new hard drive - but I haven't known how to find it again. It seems to be suggesting that it's being labelled as a canon something or other. I don't know what that means to go into the boot menu at start up to see how it's listed. It did not give me an option of which to boot to - of course there's no operating drive on the second drive (at least I guess there's not since I didn't put one there). I also don't know how to back up my existing drive - which is part of what I want the second drive for. I'd like to back up my programs (and drivers? how would I do that) - perhaps on one partition. And have one or more partitions for files - like video, picture, music, data (word files, emails, etc, saved pages from the web?). So again, how do I go into the boot menu and see how they're listed? There is a difference in size - the second drive is 1/5TB =- the first is 500 GB. How could I mess up my existing original drive? by reformatting it? seems i have to have a place to back it up to before i back it up - I guess I could back it up on my external 640GB hard drive. Thanks. Lynn. ------------------------------- And here's the one from you that was emailed to me: I would use an imaging program and make a full copy of your existing drive to your external hard drive so that you have it should something go wrong. There are good free imaging programs, for those with vista and windows 7 there is now a built in imaging feature. On my computer as soon as it starts to boot up it flashes up and says to enter the boot menu hit esc, I just keep tapping it so I am sure I hit it at the right time, your computer may be different this is not uniform on all computers. Once you get into that area you will see the drives listed, you can choose which one to boot to and what order. I would do some research on what you are wanting to accomplish. I did a lot of reading and researching before I did mine and it really paid off. One thing I had not expected was for the SATA cable to come loose from the mother board after it was all set up, scared the you know what out of me! Luckily I have a see through case and saw the cable dangling. (http://www.terabyteunlimited.com/copywipe.php ) CopyWipe free imaging program (http://dottech.org/featured/6194 ) 8 free software to image/backup/ghost your computer (free alternatives to Acronis True Image, Norton Ghost, etc.). ---------------------------------------------------- It lookslike some of your post didn't get copied and pasted intact - but it's mostly there. Or was there more than this? Thanks. Lynn. PS - I'm on my way out for the evening (and tomorrow's a day trip that could turn into all day) - so I don't know if I can get to this in the next day or two - as eager as I am to do so)