Windows 7 keeps Freezing

[comp]

Hi, I Need Help:
I have an Acer, Aspire 5515 32-bit. I had Vista Home basic, last week I did a Clean Installation to Windows 7 Professional 32-bit. Everything seemed PERFECT after the first few days of installing until a couple days ago when my computer started Freezing constantly. (Just rebooted to resume typing this).
This happens mostly when i have a browser open. Everything can be fine for hours until the computer is idle or I have more than three tabs open then it freezes and i have to reboot.
What can i do to stop this? Any Solution or Advice would be greatly appreciated.
Thanks.

 

[harpua]

Well the first thing you probably should do is open the "Event Viewer" and look in the "applications" tab for error log entries that occurred around the time of the freeze up. There will probably be some cryptic error messages in there that should give you or the knowledgeable people on this forum a clue as to what is causing the freeze ups.

 

[comp]

Hi, thanks for reply. Pasting below a recent Event Viewer.

- <Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
- <System>
<Provider Name="ESENT" />
<EventID Qualifiers="0">302</EventID>
<Level>4</Level>
<Task>3</Task>
<Keywords>0x80000000000000</Keywords>
<TimeCreated SystemTime="2009-11-02T02:34:57.000000000Z" />
<EventRecordID>1916</EventRecordID>
<Channel>Application</Channel>
<Computer>PC</Computer>
<Security />
</System>
- <EventData>
<Data>Windows</Data>
<Data>3424</Data>
<Data>Windows:</Data>
</EventData>
</Event>

 

[Snufffed]

Hi, I Need Help:
I have an Acer, Aspire 5515 32-bit. I had Vista Home basic, last week I did a Clean Installation to Windows 7 Professional 32-bit. Everything seemed PERFECT after the first few days of installing until a couple days ago when my computer started Freezing constantly. (Just rebooted to resume typing this).
This happens mostly when i have a browser open. Everything can be fine for hours until the computer is idle or I have more than three tabs open then it freezes and i have to reboot.
What can i do to stop this? Any Solution or Advice would be greatly appreciated.
Thanks.

I have several Acers. 1 for the FREEZES, I found it was HEAT. make a small block about 1/2 " wide and 1 1/4 " high.. I used velcro to attach to the battery... NO more HEAT problems. NO MORE FREEZE PROBLEMS.

 

[Irtiza]

Windows 7 Freezing everytime after sleep

<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
- <System>
<Provider Name="MsiInstaller" />
<EventID Qualifiers="0">1024</EventID>
<Level>2</Level>
<Task>0</Task>
<Keywords>0x80000000000000</Keywords>
<TimeCreated SystemTime="2010-07-11T15:39:31.000000000Z" />
<EventRecordID>4158</EventRecordID>
<Channel>Application</Channel>
<Computer>TRINITY</Computer>
<Security UserID="S-1-5-18" />
</System>
- <EventData>
<Data>Microsoft Office Standard 2007</Data>
<Data>Security Update for Microsoft Office system 2007 (KB969613)</Data>
<Data>1603</Data>
<Data>(NULL)</Data>
<Data>(NULL)</Data>
<Data>(NULL)</Data>
<Data />
<Binary>7B39303132303030302D303031322D303030302D303030302D3030303030303046463143457D207B35454345423331372D434245392D344530382D414231302D3735364342364630464236437D2031363033</Binary>
</EventData>
</Event>


My windows 7 ultimate keeps on crashing...freezing....its not helping...the only thing I have to do is use the power button...

if there is no solution...then should I change it to 32 bit or back to vista?