I have a new HP Pavilion M7747C running Vista Home Premium. This s my first Vista computer. I had this maybe a month and everything was fin and I got my first Blue screen crash. WHen it recovered I noticed a lot of errors in the event viewer but not at the beginning. They only started the last few weeks. I decided to justdo a system recover and brought my stem back to factory startup. The event errors are continuing. Every 15 minutes I get "Windows Management Instrumentation has stopped WMIPRVSE.EXE because a quota reached a warning value. Quota: HandleCount Value: 4473 Maximum value: 4096 WMIPRVSE PID: 5004" which is the WMI - source and event ID of 5612. Right after that I get "Your computer was not able to renew its address from the network (from the DHCP Server) for the Network Card with network address 001A921EE085. The following error occurred: The operation was canceled by the user.. Your computer will continue to try and obtain an address on its own from the network address (DHCP) server. DHCP-Client source and event ID 1003. Every 15 minutes 24 by 7...hundreds of these errors. It hasn't crashed and I get no popup boxes and if I wouldn't loog at the event viewer logs, I wouldn't know something might be wrong. I have searched Google to no avail on either of these errors. SHould I just not worry about them??