I'm getting the same error message
Unexpected Error
The thread attempted to read from or write to a virtual address for which it does not have the appropriate access
CCleaner v2.03.532
MS Windows XP
512MB RAM
NVIDIA GeForce 6200 A-LE
IT=4
ID=-1
PR=
DA=
RK=
RU=23
CK=0
SK=Temporary Files
VK=
VA=N_TEMP_DIRS
CR=48
PF=0
EI=0
FL=3
IIT=0
FI=-1
SI=0
Can anyone help? I really like CCleaner.