Hi, I'm a novice to forums so be gentile with me..
I have (not through chioce) a Parkard Bell PYPC355 Intel Pentium D 915 with Vista home basic installed. I have been told that Vista is ram hungry & the 512mb I have will be slow.... sure is very slow.... So I went on Belarc advisor & Crucial to see what my m-board can take. I can go to 2mb in total (1mb per slot) of ddr2 pc2 5300 240pin. I have bought these via e-bay ( i have used them b4 for my sons pc & all was ok) & installed them but the pc will not boot up... Any sug's from anyone??