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Living Room / RAM contact spray?
« Last post by bit on February 13, 2015, 11:07 PM »I have four 1GB RAM sticks; Win 7 32bit uses three of them.
I recently ran a RAM stick memory check and it found errors.
I loosened each end of each stick's lock-down tab to unseat it, then reseated it.
The test found errors again.
I loosened and reseated the sticks again, and all errors were eliminated.
I believe this is supposedly due to tarnish on some of the 168 or more gold contacts?
I've never heard that it is at all advisable to use any sort of electrical contact spray on the RAM contacts, and won't without specific advice to do so.
But if so, what kind (i.e. totally clean or leaves protective film residue?), and should it be sprayed directly on the RAM contacts, or wiped on via a cloth or tissue paper?
Whenever I reseat one end of a loosened RAM stick, it takes tremendous pressure with my thumb pad to get it to drop back into the slot, and flexes the mobo.
In fact, after doing each end of four RAM sticks, twice in a row, my thumb pad was sore for 24 hours afterward.
There is no way to reach behind and support the mobo while doing this; I just have to press until it drops back into the slot and the tab pops back up into the indented spot in the end of the stick.
Is that 'normal', or are there any suggestions how to do it better?
I recently ran a RAM stick memory check and it found errors.
I loosened each end of each stick's lock-down tab to unseat it, then reseated it.
The test found errors again.
I loosened and reseated the sticks again, and all errors were eliminated.
I believe this is supposedly due to tarnish on some of the 168 or more gold contacts?
I've never heard that it is at all advisable to use any sort of electrical contact spray on the RAM contacts, and won't without specific advice to do so.
But if so, what kind (i.e. totally clean or leaves protective film residue?), and should it be sprayed directly on the RAM contacts, or wiped on via a cloth or tissue paper?
Whenever I reseat one end of a loosened RAM stick, it takes tremendous pressure with my thumb pad to get it to drop back into the slot, and flexes the mobo.
In fact, after doing each end of four RAM sticks, twice in a row, my thumb pad was sore for 24 hours afterward.
There is no way to reach behind and support the mobo while doing this; I just have to press until it drops back into the slot and the tab pops back up into the indented spot in the end of the stick.
Is that 'normal', or are there any suggestions how to do it better?

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