I am getting an annoying brush pressure irregularity in Flash Cx on Windows 7 and 8, but not on XP. I do some some posts on the interwebs [http://forums.adobe.com/message/1058948#1058948] about it but found no solutions.
First, the problem, you can see blobs on the start of the stroke below:
Another version if "flicks" are enabled in Windows 7, the blobs happen later in the stroke:
I have experienced this problem on a Tablet PC (Motion Computing LE1700) running Windows 7 32bit with Flash CS3 and on the Surface Pro 2 running Windows 8.1 64bit with Flash CS6. Turning off the windows Tablet service seems to help a little bit but the problem still exists.
I do not experience the problem on an old Tablet PC (Toshiba M205-S810) running Windows XP Tablet Edition with Flash CS 5.5 version.
I also do not experience it on a PC running Windows 7 64bit Flash CS6 using an Intuos 3 tablet.
I understand this could be an OS/driver related issue, but I'm wondering if anyone has found a solution to fix this problem.