Problem with Coreldraw X6 or Computer..

Hi,

Yesterday Coreldraw was working absolutely fine for me, but today, I have been having a few problems with my computer peripherals this morning when using Coreldraw. Not sure if it's related to Coreldraw or if it's actually a problem with my computer.

When using my mouse and keyboard shortcuts In Draw, it's sometimes failing to register double clicks and when keyboard keys are being held down. I was moving an object from the workspace into the page, held down "left click" to drag it, halfway to the objects desired destination, it dropped and the mouse picked up another object - without even releasing my finger from the clicker - bizarre!

It's only started happening today, so i'm not sure if it's the beginning of a peripheral failure or if there's a problem with Corel. I have F8'd it and still no change. Just slowing down productivity. I have reinstalled both drivers for the peripherals and still no change.

The keyboard/mouse seem to work fine in any other application, except Corel.

Any suggestions would be greatly appreciated - thanks in advance.