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Thread ID: 89592 2008-05-05 07:13:00 New RAM sticks don't work sarum (6222) Press F1
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666159 2008-05-05 07:13:00 Hi, I've just bought a pair of 512mb RAM(133) sticks hoping that one or both would put new life into, one or both of, my elderly computers. Both computers were bought 2nd hand; and I don't know much about them, other than their existing RAM is 133; and it is that, that made me think they'd work - but they don't.
Both mother boards have space for 3 RAM, and both are on Ubuntu(6.06 and 7.10). I've tried mixing with existing RAM but the presence of both together or otherwise prevents start up getting as far as log-in.
Has anyone any suggestions please..........sarum
sarum (6222)
666160 2008-05-05 07:19:00 Whats the model/brands of the mobos?

Or are they Dell or HP systems?

If theyre old, they may support up to 768 MB not 1 GB. (Thats the mobo's limit, not the OS limit)

Thats why it wont boot or work with the 2 sticks of 512 MB

It may have 3 slots, BUT you can only put 256 MB in each slot
Speedy Gonzales (78)
666161 2008-05-05 23:42:00 Thanks for your reply Speedy, I was afraid that might be what has happened. I haven't time right now to delve into the boxes. I was just hoping that there might be a work-around. Thanks again....sarum sarum (6222)
666162 2008-05-05 23:54:00 many older boards wont support over 256mb per slot.........you NEED to find out the board specs BEFORE you buy ram..... drcspy (146)
666163 2008-05-06 07:46:00 Have you tried putting the larger 512Mb sticks in the first slots (closest to the processor) & the smaller stick in the second slot. This is frequently a problem with computers not being able to read RAM. fnphoto (2434)
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