Help needed with ram

[Dell vestro]

I need help, i just removed my ram from dell vestro and placed new ram, so now i cannot charge nor can i switch it on...help me...power light wont show up too...and it auto shuts off within a sec, i looked through google i couldnt find any solution, help me please...

 

[rgd1101]

MERGED QUESTION
Question from Dell vestro : "Help, laptop wont start it shuts down automatically"

Hello, i removed the ram day before and tried inserting new but didnt work so i decided to install the old ram, when i powered on it worked for a minute and automatically shut down....help me please

 

[webworkings]

Have you tried putting back the old RAM? If it works when you put back the old one(s) then the new one(s) are probably not actually compatible. All RAM is not made equal.