Question Laptop doesnt start after shutdown post RAM upgrade

[dineshverma2000]

Issue Detail

• Installed new Crucial RAM (8 GB) and started the system
  • System boots successfully and identifies the RAM
• System is restarted
  • No Issues, works fine every time it is restarted
• System is shutdown
  • Pressing on power button doesn’t start the system, I can hear a trip sound and Green LED waking up and sleeps back, this happens continuously
• RAM is unplugged and Installed again
  • System boots successfully and identifies the RAM
• Same cycle repeats on system Restart and Shutdown

I have the same issue if now i am trying with old 4 GB RAM

System Information

Make​	Sony Vaio
Model​	SVF14A190X
Inbuilt Ram​	4 GB
Max Memory supported​	12 GB
Memory Slot count​	1
Current installed memory on slot​	4 GB
Memory upgraded to​	8 GB
RAM Make​	Crucial
RAM Model​	CT102464BF160B.M16FP
Ram Capacity​	8 GB

 

[dineshverma2000]

Appreciate your help on resolving this issue

 

[jojesa]

If you have Windows 10 disable Fast Startup* and power off.
Disconnect power cord, open laptop back cover & disconnect the battery.
Press the power button for 20 seconds.
Remove the CMOS battery (coin shaped) & wait 2 minutes.
Install the 8GB of RAM.
Insert back CMOS battery.
Connect battery and turn on laptop.

*To disable 'Fast Startup'
Go to "Control panel click Power options.
On the left pane click Choose what the power buttons do.
Click the Change settings that are currently unavailable link
Under 'Shutdown settings' uncheck Turn on fast startup.

 

[dineshverma2000]

I have windows 8
I tried with above steps but it didnt work, any more suggestions ??