Expire is not really the right term; but effectively yes. In general a cheque older than six months will be considered stale-dated and will not be honoured. Reference the Canadian Payments Association FAQ.
SKYACTIV is a brand name for a series of technologies developed by Mazda which increase fuel efficiency and engine output. The initial announcement of the SKYACTIV technologies include new engines, transmissions, body, and chassis, which appeared in Mazda products from 2011.
ISUSPM.exe is known as Software Manager, it also has the following name InstallShield Update Service or Macrovision FLEXnet Connect or Macrovision Update Service and it is developed by Macrovision Corporation , it is also developed by Acresso Corporation Flexera Software, Inc. InstallShield Software Corporation. We have seen about 100 different instances of ISUSPM.exe in different location. So far we haven't seen any alert about this product. If you think there is a virus or malware with this product, please submit your feedback at the bottom.