Oops! Sorry about that!

Thought it would be less confusing for ya'll to start a fresh post.

I'm just replying now, because once again......I had to shut my computer down, and it wouldn't boot back up....... again!

It wouldn't boot in Last Good Known Config or Safe Mode. When I kept trying, then I got this message:
A problem was detected and we terminated to protect your computer from damage. Check for adequate disk space . If driver is identified in stop message, disable driver or check for updates. Try changing video adapter. Check with hardware vendor for BIOS updates. Disable BIOS memory options such as cache and shadowing.
I couldn't get the rest of the message, cause it rebooted on it's own and I didn't catch it.
Then, I went in to do a Repair, cause I didn't want to lose all the updates, programs, etc. that I've been putting on for the past 3 days AGAIN! I got this error right at the end when it was applying the settings:
The signature is invalid and setup failed to install the product catalogs. This is a fatal error.
Then, when I restarted the repair....it went through and I was able to get back online. I did run another eventlog per your request below:
#1
Event Type: Error
Event Source: DCOM
Event Category: None
Event ID: 10010
Date: 7/1/2007
Time: 3:12:29 PM
User: TERESA-YJUOLDJB\Tree
Computer: TERESA-YJUOLDJB
Description:
The server {E9376CC6-121A-447E-81CF-D8BCC200007C} did not register with DCOM within the required timeout.
For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.
#2
Event Type: Error
Event Source: System Error
Event Category: (102)
Event ID: 1003
Date: 7/1/2007
Time: 2:58:45 PM
User: N/A
Computer: TERESA-YJUOLDJB
Description:
Error code 1000008e, parameter1 c0000005, parameter2 8059231e, parameter3 fbb63b28, parameter4 00000000.
For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.
Data:
0000: 53 79 73 74 65 6d 20 45 System E
0008: 72 72 6f 72 20 20 45 72 rror Er
0010: 72 6f 72 20 63 6f 64 65 ror code
0018: 20 31 30 30 30 30 30 38 1000008
0020: 65 20 20 50 61 72 61 6d e Param
0028: 65 74 65 72 73 20 63 30 eters c0
0030: 30 30 30 30 30 35 2c 20 000005,
0038: 38 30 35 39 32 33 31 65 8059231e
0040: 2c 20 66 62 62 36 33 62 , fbb63b
0048: 32 38 2c 20 30 30 30 30 28, 0000
0050: 30 30 30 30 0000
#3
Event Type: Error
Event Source: Service Control Manager
Event Category: None
Event ID: 7026
Date: 7/1/2007
Time: 2:55:09 PM
User: N/A
Computer: TERESA-YJUOLDJB
Description:
The following boot-start or system-start driver(s) failed to load:
redbook
For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.
#4
Event Type: Error
Event Source: Setup
Event Category: None
Event ID: 60055
Date: 7/1/2007
Time: 2:50:05 PM
User: N/A
Computer: TERESA-YJUOLDJB
Description:
Windows Setup encountered non-fatal errors during installation. Please check the setuperr.log found in your Windows directory for more information.
For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.
#5
Event Type: Error
Event Source: SideBySide
Event Category: None
Event ID: 59
Date: 7/1/2007
Time: 2:41:49 PM
User: N/A
Computer: TERESA-YJUOLDJB
Description:
Resolve Partial Assembly failed for Microsoft.VC80.CRT. Reference error message: The referenced assembly is not installed on your system.
.
For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.
#6
Event Type: Error
Event Source: SideBySide
Event Category: None
Event ID: 32
Date: 7/1/2007
Time: 2:41:49 PM
User: N/A
Computer: TERESA-YJUOLDJB
Description:
Dependent Assembly Microsoft.VC80.CRT could not be found and Last Error was The referenced assembly is not installed on your system.
For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.
#7
Event Type: Error
Event Source: DCOM
Event Category: None
Event ID: 10005
Date: 7/1/2007
Time: 2:41:36 PM
User: NT AUTHORITY\SYSTEM
Computer: TERESA-YJUOLDJB
Description:
DCOM got error "The service cannot be started, either because it is disabled or because it has no enabled devices associated with it. " attempting to start the service SENS with arguments "" in order to run the server:
{D3938AB0-5B9D-11D1-8DD2-00AA004ABD5E}
For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.
#8
Event Type: Error
Event Source: DCOM
Event Category: None
Event ID: 10005
Date: 7/1/2007
Time: 2:41:36 PM
User: NT AUTHORITY\SYSTEM
Computer: TERESA-YJUOLDJB
Description:
DCOM got error "The service cannot be started, either because it is disabled or because it has no enabled devices associated with it. " attempting to start the service SENS with arguments "" in order to run the server:
{D3938AB0-5B9D-11D1-8DD2-00AA004ABD5E}
For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.