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 Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated.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.
Tom, Thanks for being persistent. It looks like you figured it out. Are there any outstanding issues? You mentioned heap errors at the of your message. If this is the case you can experiment by finding a "high water mark" and if you go over the limit, you know how to fix it just as we did before by manipulating the runIDV script. Best Wishes, Unidata IDV Support > Hi again, > > Thank you for the response, of course it worked. After starting IDV I went > to preferences-system and set memory to 1000 megabytes and added the REM back > into the bat file. > > When it restarted (it did) the preferences-system was set to 48% of available > memory (instead of the 100% it was before) and is now listed as (1000/1536). > > The desktop has intel duo CPU E8500 @ 3.16Hz with 4.0 GB (3.5 GB) RAM useable > - but a 32 bit operating system. > > Besides loading images, it seems to do fine. I get a Java Heap error with > images. > > Tom > > Thomas D. Drew > Research Pilot > University of Wyoming > Department of Atmospheric Science > Dept. #3038, 1000 E. University Ave. > Laramie, WY 82071 > > (307)742-2435 Cell: (307)760-7620 > address@hidden > > > > > -----Original Message----- > From: Unidata IDV Support [mailto:address@hidden] > Sent: Thursday, February 27, 2014 09:18 > To: Thomas D. Drew > Cc: address@hidden > Subject: [IDV #XBP-777190]: IDV 4.1 will not load > > Thomas, > > Sorry for the delayed response. > > Please try editing the runIDV.bat script. In particular comment in the line > that says: > > REM set idv_memory=512 > > so that it says > > set idv_memory=512 > > Please keep us up-to-date on your progress. > > Best, > > Unidata IDV Support > > > Full Name: Thomas D. Drew > > Email Address: address@hidden > > Organization: University of Wyoming > > Package Version: 4.1 > > Operating System: 32 bt Windows 7 > > Hardware: > > Description of problem: I had IDV 3.0 on my computer, worked fine. I > > installed 4.1 again yesterday and while running the script in the window it > > makes some sort of error (can't slow the script down to read it) and does > > not load. 3.0 worked fine until I took it off. Also, if I run the > > simpleIDV.bat it loads fine. Any ideas. I updated Java and uninstalled > > and reinstalled 4.1. > > > > > > > Ticket Details > =================== > Ticket ID: XBP-777190 > Department: Support IDV > Priority: Normal > Status: Closed > > Ticket Details =================== Ticket ID: XBP-777190 Department: Support IDV Priority: Normal Status: Closed