>>I changed my hard disk to a Samsung 830 SSD 500gb.
>>
>>Used Paragon Hard Disk Manager 12 Suite to transfer everything to the SSD.
>>
>>All worked fine. Windows runs OK, all programs run OK.
>>I can Build my project with a recompile all, OK.
>>
>>However...
>>
>>When modifying a form, and then saving the form, I'm getting errors (often, but not all the time).
>>Error is: File access is denied c:\abc\forms\whatever.scx.
>>
>>Press Cancel on that. Then close form again. Asks me if I want to save. Say yes then gives C5 error.
>>
>>When looking at the form, it does in fact save the changes.
>>
>>I don't know if this is caused by the use of the SSD drive or not. Any ideas on what to look for?
>
>Take a look at your Windows System and Application Event Logs, see if they recorded any errors around the times you saw these problems.
>
>If you're using antivirus, see if you can exclude your dev and temp file folders from real-time scanning. One simple test might be to temporarily disable all real-time scanning to see if the problem persists.

Thanks Al

Looking into your antivirus suggestions now.

Cyril