Post your questions, opinions and reviews of the MPC1000. This forum is for discussion of the OFFICIAL Akai OS (2.1). If you wish to discuss the JJ OS, please use the dedicated JJ OS forum
By bradman Fri Jun 15, 2007 6:37 am
I can't seem to figure out how to avoid DIRECTORY ERRORS and the MPCs inability to save every sample in an individual program. Please help because I have 2-3 new beats on my MPC that will disappear when the MPC is turned off. Thanks.
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By sorinp Fri Jun 15, 2007 3:07 pm
Have you read the manual?

Press LOAD, then SAVE (pad3)
In your LCD screen at the top
select your destination (SAVE TO: _______) memory card or Hard Drive
select the type (TYPE:_______), if you select SAVE A PROGRAM it will ask you if you want to save the samples along with it... say YES.
ITEM:___________ select your program

Then press DO IT
By bradman Fri Jun 15, 2007 5:38 pm
Yes I have read the manual...I know how to save. The problem I keep running into is that even after saving things I will turn the MPC back on and certain samples that WERE included in the program will not be there...

I continue to see (Sample01?) in the sample tab of the program. Got any solutions?
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By sorinp Fri Jun 15, 2007 7:54 pm
Sorry, didn't mean to come across as rude or anything...

First thing, did you change the name of your program at any point? If you do that, the MPC1K will look for the old file name.

Secondly: have you hooked it up to your computer via USB? You get a much better view of what's lurking inside.

Whenever I save a program along with its samples, I noticed they are placed loosely inside my main HD folder—I have an 80GB hard drive inside the MPC1K. What I do is I create a new folder, let's call it PROGRAM 01, and inside this new folder I drag and drop all the wav files associated with this program (i.e the wav files that were saved with the program) along with the program, let's also call it PROGRAM 01.PGM —that's just my protocol, I place my programs in a folder with the same name, like that I can easily find things. You will notice of course the name of your program has a ".PGM" suffix at the end which stands for program. Now, very important, do not place the sequence associated with this program inside this same folder or else the MPC1K will not find it... It's as if it cannot read inside folder (unless I just don't know how.)

Is this of any help or just a whole bunch of babbling?

By bradman Fri Jun 15, 2007 8:08 pm
All of that was good help. I'll try to organize my flash cards today and let you know if it fixed the problems. If you remember, check this post once more and I'll let you know if it worked. Thanks.
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By TBonus76 Fri Jun 22, 2007 11:15 pm
You need to install the JJ OS. Or, if you are going to stick with the AKAI OS, then here is how I used to solve that glitch in AKAI's software:

tbonus76 wrote:The method I have for avoiding the saving crashes (directory error) and the new folder bug involves "refreshing" the directory tree before creating the new folder. I was getting the new folder bug quite frequently, but since I started this "refresh technique, I have not gotten a single error. Here's what I do:

1. In the SAVE directory tree, I move the cursor to the folder I want to save to and I hit RENAME, then in the RENAME dialog I hit COPY. This step is only so that I don't have to re-enter the individual letters when I get to step 5.

2. Close the RENAME dialog then delete the folder.

3. Close the directory tree. (At this point, if you go back into the directory tree, you will see that, in fact, the folder you just deleted has magically re-appeared as if it had never been deleted. Going back into the tree is not actually a step I take in the saving process, it is simply something strange I noticed when I was originally troubleshooting it.)

4. Here's where the "refresh" comes in... So after closing the directory tree (step 3), you should be back in the main SAVE dialog. Move the cursor up to the field at the top where you select where you want to save (i.e. MEMORY CARD or INTERNAL MEMORY or HARD DISK if you have one). I then change the option to INTERNAL MEMORY, and then I change it back to MEMORY CARD. That's the "refresh". Now the directory tree correctly reports that the folder was, in fact, deleted.

5. I then hit NEW to make a new folder, then in the NEW FOLDER dialog I hit PASTE (since i copied the name of the folder in step 1).

6. Then I SAVE ENTIRE MEMORY to the folder I just re-created.


I'm assuming this method would work for saving to the hard drive too, but I haven't been able to test that since I don't have a hard drive installed.

As far as I can tell, it is the combination of not overwriting, and "refreshing" that has eliminated the error for me. since I have been saving like this I have had ZERO errors. Give it a try and let me know if it works for you.

I would recommend a backup and reformat if you have been having the error a lot because you probably have some corruption already on the disk which could cause additional headaches later.
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