This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.
> Dear Sirs > > Tried to install the latest version of IDV 5.4 on Win 64. It failed > indicating a corrupt file. Tried re-dloading three times, same story. > > Ran md5 check: > > IDV md5 (posted): 198ddcf191c8eae075f3f30f87080705 > IDV "actual calc'd here": 113c12715cc3c09be68b3810e17551c8 > > Please advise > > Dr Oliver Bajor > > > > Dr Oliver, I don't know what is going on in your machine. I just tested in one local machine, the number should be e427235ea200053cfdcd2b0ce8bbc24d, and this number is in the checksum file. Yuan Ticket Details =================== Ticket ID: XCN-693104 Department: Support IDV Priority: Normal Status: Closed =================== NOTE: All email exchanges with Unidata User Support are recorded in the Unidata inquiry tracking system and then made publicly available through the web. If you do not want to have your interactions made available in this way, you must let us know in each email you send to us.