Don't use any of these characters: * ? < > | " : \ / (asterisk, question mark, left and right-angle bracket, pipe, straight quotation marks, colon, BACKSLASH, FORWARD SLASH). Also, don't add the .qdf extension; Quicken does that for you.
After adding accounts, see if you are experiencing the same problems in this test file.
Mikrodev said: Thanks for your suggestions but I have already created a test file just as you described during one of my hours long phone call with one of your support personnel and I was able to successfully download transactions from my fidelity accounts into the test file. However, after several attempts to deactivate and reactivate the accounts in my normal quicken file, without correcting the failed downloads, the support person said they'd have to escalate the issue. I have heard nothing back not had the issue been resolved for over a month.
Mikrodev said: Sherlock. Thanks for the suggestions. However, I performed the exact process you described to deactivate and reactivate the accounts with a quicken support person and on my own without success. I'm not sure I understand the steps necessary to execute your process for recreating the account register. I have 4 different fidelity accounts that are not downloading.