Confused about RAM usage

BeardyMcCheese

Honorable
May 12, 2013
1
0
10,510
Greetings,

I am having a bit of trouble with my RAM at the moment and I am looking for a little advice.

I recently decided to backup what I wanted and then run a clean install of Windows 7 Professional x64. That all went well, but I am still confused about how Windows is handling my RAM.

tl;dr version -

I have 8gb of RAM on a clean with minimal installations and my boot is slower than I would think it would be and Windows also says I have about 4gb free.

Long version -

My Setup:

Sony Vaio Laptop (VPCEB36GM)

Link for Specs

Important information if you don't want to use the link:

- Processor: Intel Core i5 M460 @ 2.5 Ghz
- RAM: Crucial 8GB Kit (4GBx2) 204-pin SODIMM DDR3 PC3-10600 CL=9 Unbuffered NON-ECC DDR3-1333 1.35V 512Meg x 64

I do not know about the Motherboard and the BIOS is what came with the system.

I installed this RAM as it came with 4gb from Sony.

I also partitioned my hard drive giving Windows 7 and my essential programs their own space. This partition is 125gb. The others are 330gb for general storage and a 1gb partition for sensitive data.

As I stated before, I have just done a clean install. Other than Windows 7 Pro x64 I have only installed Office 2013, Defraggler, Acronis Backup, Daemon Tools, WAMP Server, CCleaner, Avast, and SetPoint for Logitech devices.

I did run Diskeeper for a while but it didn't seem to have a huge amount of benefits so I uninstalled it.

Now the important part, my question.

I have noticed some slower than expected boot times since my install and am trying to figure out why this is. It would seem to me that running a pretty baron setup with that much RAm and a decent processor would be pretty "snappy."

When I run Resource Monitor it shows the following for memory:

Total 7854
Cached 1572
Available 5621
Free 4166

Running dxdiag shows the following:

Memory 8192
Page File 2643MB used, 13063MB available

I have looked into superfetch, page file size, check my BIOS, and everything else I can think of. I will run memtest tonight.

The main thing I want to know is why I have so much available but still have sluggish boot up. It would seem that with almost 4gb available that it should be a little speedier. How can I make it so that boot increases by utilizing that "extra" RAM.

Thank you guys so much, I hope this is clear enough and doesn't go against any rules.

Thanks Again,
Beardy
 

Kraszmyl

Distinguished
Apr 7, 2011
196
0
18,760
Your avalible memory has little to do with post/boot times.

Lack of a uefi bios will slow you down during post. The lack of a ssd or ssdh will also slow you down on boot.

The memory and superfetch will mostly help you after post/boot when it preloads commonly used things into it for faster startup. Also since you just did a clean install of windows, superfetch caching and ssdh caching if you had it are going to take time to learn your usage patterns to speed up what they can.