I have sent this problem to the support team. Please ignore this entry thanks Noel Harris Hello: I have been using windows 7 Home premium and pto E 7 for several weeks,and all o.k. This morning when I tried to create an >exe file from my project It reported a problem. I will type the message here. The system has been working perfectly on pto E and all other applications and still does except this circumstance in Pto Exe. Can any one help? Message: C:\users\Noel\appdata\local\temp\[013BADCA-7DFB-4CC6-945D-207E89FC149]\TempPTeViewer57794.exe Thank you Noel Harris Further info: Before this happened,AVG free and Malwarebytes both reported a "FALSE TROJAN". I used them to "isolate" the viruses Noel Harris