1. C

    How to? Error updating from 20.00.16 to 20.00.21

    Updating via the option dialog on Win 7 x64. Error: Update installation was blocked, digital signature mismatch. What does this mean and how to if install the update?
  2. A

    CDD and DOS filenames

    My jpstree.idx shows files indexed with both LFN and DOS names separated by HEX values FF FE 04 00 04 00. Here is the entry for my Startup folder: C:\Users\solaradr\AppData\Roaming\Microsoft\Windows\Start...