Question regarding Readyboost

I just installed a SanDisk 4GB Flash Drive, and enabled ReadyBoost, via the dialog that appeared. In less than a minute, there was a BSOD, and on reboot it took an exceptionally long time to reach the login screen. From that point on, the system seems normal, but I haven't noticed any particular ...

I have an older M/B (giga byte EP45-UD3P VER 1) with 4 gig of ram.Would readyboost help at all.If so what size of a usb drive or mult drives help . They are cheap enough.

I want to speed up a old IBM Thinkpad T42, which is running on only 1GB RAM (the second DIMM port is damaged) This computer has a CardBus port, so I'd like to get a small 2-4GB flash drive to use as a ReadyBoost drive, which should improve performance. Anybody have any suggestions as to...

My laptop is an Acer 5738Z with Windows 7 Home Premium.It has 3 GB Ram.If I put in a USB stick and used it for Readyboost,how much benefit would I get?What I am trying to get to is if I used a 4GB USB stick for Readyboost,would this give as much benefit as upgrading my Ram by 4 GB.?

As i am using a laptop - i was given the option to "upgrade" my laptop from my parents... So i bought a new SSD to replace my HD... and i didnt really wanna buy 2 chips of 4GB ram each, so i am thing about using Microsoft's ReadyBoost stuff... Currently in my laptop - I have a new SSD, and also...