DSC Club Member
Ducati Meccanica
Bikes: '01 Ducati 748R and '04 Mille RSVR
Posts: 2,665
Join Date: Apr 1999
Location: Nr Boroughbridge, North Yorkshire
Mood: Awaiting the arrival of the sun and the disappearance of the rain
I echo that.
I took my CPU out into the garden and blasted it out with the compressor as the clumps of dust were wedged in places the hoover couldn't reach.
You'll be amazed at the amount of it.
Well worth the 5 minutes to keep your machine in fine fettle.