Vista ult x64 bsod on boot HELP!!!

Ok,whenever i boot up my system normally, the moving bars show, it goes to a blank screen, pauses for a few seconds,showes my cursor on the blank screen, then goes to the bsod. i have no clue what these mean, i cant do the "check for Solutions" because it says it needs more info, but my internet dosnt work without drivers on safemode. Just need to know what causing this. Thanks,Greg

Heres the info of bsods that i have from the dumps:

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.0.6000.2.0.0.256.1
Locale ID: 1033

Additional information about the problem:
BCCode: 1000007e
BCP1: FFFFFFFFC0000005
BCP2: FFFFF98017BEDD99
BCP3: FFFFF98016CAF3F8
BCP4: FFFFF98016CAEDD0
OS Version: 6_0_6000
Service Pack: 0_0
Product: 256_1

Files that help describe the problem:
C:\Windows\Minidump\Mini101808-02.dmp
C:\Users\braveheartworldxi\AppData\Local\Temp\WER-72375-0.sysdata.xml
C:\Users\braveheartworldxi\AppData\Local\Temp\WER7421.tmp.version.txt

Problem signature
Problem Event Name: BlueScreen
OS Version: 6.0.6000.2.0.0.256.1
Locale ID: 1033

Files that help describe the problem (some files may no longer be available)
Mini101908-01.dmp
sysdata.xml
Version.txt

View a temporary copy of these files
Warning: If a virus or other security threat caused the problem, opening a copy of the files could harm your computer.

Extra information about the problem
BCCode: 1000007e
BCP1: FFFFFFFFC0000005
BCP2: FFFFF98016421D99
BCP3: FFFFF980176BA3F8
BCP4: FFFFF980176B9DD0
OS Version: 6_0_6000
Service Pack: 0_0
Product: 256_1

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.0.6000.2.0.0.256.1
Locale ID: 1033

Additional information about the problem:
BCCode: 1000007e
BCP1: FFFFFFFFC0000005
BCP2: FFFFF98017065D99
BCP3: FFFFF980170A83F8
BCP4: FFFFF980170A7DD0
OS Version: 6_0_6000
Service Pack: 0_0
Product: 256_1

Files that help describe the problem:
C:\Windows\Minidump\Mini101908-02.dmp
C:\Users\braveheartworldxi\AppData\Local\Temp\WER-69234-0.sysdata.xml
C:\Users\braveheartworldxi\AppData\Local\Temp\WER5723.tmp.version.txt

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Problem signature
Problem Event Name: BlueScreen
OS Version: 6.0.6000.2.0.0.256.1
Locale ID: 1033

Files that help describe the problem (some files may no longer be available)
Mini101908-03.dmp
sysdata.xml
Version.txt

View a temporary copy of these files
Warning: If a virus or other security threat caused the problem, opening a copy of the files could harm your computer.

Extra information about the problem
BCCode: 1000007e
BCP1: FFFFFFFFC0000005
BCP2: FFFFF98016E35D99
BCP3: FFFFF980176F93F8
BCP4: FFFFF980176F8DD0
OS Version: 6_0_6000
Service Pack: 0_0
Product: 256_1


Read our privacy statement:
http://go.microsoft.com/fwlink/?li [...] cid=0x0409