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rscole86:.... and before I disabled all the running services that I didn't need, they were using 600GB of ram.
Now that is a serious amount of RAM!!!
/me starts drooling
KryNx:rscole86:.... and before I disabled all the running services that I didn't need, they were using 600GB of ram.
Now that is a serious amount of RAM!!!
/me starts drooling
/me blushes and quickly edits..
It always said MB, not GB.. misquote, misquote!
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happy with vista ?
what abt application compatibility ?
is your computer enough for it ?
is it original ?
according to AV_competitiveness org live one care is a product failer.
rscole86:.... and before I disabled all the running services that I didn't need, they were using 600GB of ram.
Now that is a serious amount of RAM!!!
/me starts drooling
I assume GB=MB right ;)
This statement about Vista using too much RAM (in this case 600MB out of the box with nothing running) is a common misunderstanding of Vista - a "great" source of FUD that I have seen out there in the market
I bet the place you viewed this information in was inside Task Manager? Basically that 600Mb usage number does not mean the same thing on Vista as it does on Windows XP
The huge difference in numbers reported by task manager is simply due to the fact that these numbers mean different things on Vista vs. XP. Microsoft is partially to blame for this confusion, because we made task manager inconsistent between OS versions. Most people assume that Free is the same thing as Available but it's not.
We eat a lot of RAM for system cache now whereas before we didn’t use it as heavily. Right now, my 2gb laptop has 23mb free and I am only running one IE window, Outlook 2007 and one other WinForms app. Over 1.1gb is system cache right now. I’ve seen it trim as new apps open up, so we are just making full use of the RAM now and the kernel is more aggressive in this respect.
It isn’t so much that Vista is using more memory than XP was, it’s that XP was unable to use the memory that Vista is. The free memory seen in XP was completely going to waste.
Vista does a lot of caching. This means memory usage stays very high but it doesn’t mean there isn’t memory available. Fire up several memory intensive apps and see what happens. You can also use resource monitor to check disk activity. Note that even though memory usage appears high you won’t see much paging happening. If applications were truly taking all but say ~20 megs of physical memory, launching a new app should cause massive paging. This won’t really be the case.
Cheers
Nathan
Microsoft NZ
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freitasm: On the other hand, I am running Windows Vista 64 Bit on a laptop with 2 GB RAM... I have currently open the following: Internet Explorer 7, WS_FTP, Skype, Carbonite, SnagIt, Outlook 2007, Live Messenger, Groove 2007, Windows Sidebar, WMDC, Hamachi, HandyBackup, Avast, FeedDemon - and the laptop still report 821 MB free.
nathan: Under Task Manager, Performance, Physical Memory?
What does Total and Cached say?
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freitasm:nathan: Under Task Manager, Performance, Physical Memory?
What does Total and Cached say?
Total: 2045
Cached: 1027
Free: 0
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freitasm: Those Sidebar Gadgets that report CPU and memory... Are they wrong, even though "Made for Vista"?
On Vista it shows Total, Cached and Free.
Most people assume that Free is the same thing as Available but it's not. Free is zeroed+free, and Available is zeroed+free+standby.
Available memory is typically hundreds of megabytes or more, while Free is often just a few megabytes after the system has been running for some time. This leads people to believe that Vista is using a lot more memory compared to XP.
This perception is people's reality
We're looking at how we change the Task Manager in future version of Windows
Cheers
Nathan
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