Intel Pentium Bug

[hul2000]

Pentium FDIV bug

The Pentium FDIV bug was a bug in Intel's original Pentium floating point unit. Certain floating point division operations performed with these processors would produce incorrect results. According to Intel, there were a few missing entries in the lookup table used by the divide operation algorithm.

The presence of the bug can be checked manually by performing the following calculation in nearly any application, including the Windows calculator:

4195835.0/3145727.0 = 1.333 820 449 136 241 000 (Correct value)
4195835.0/3145727.0 = 1.333 739 068 902 037 589 (Flawed Pentium)

 

[ishara91]

ELA ELA

 

[icreations]

ela... he he mama AMD....

 

[rsanda]

there r lots of these kind of mistakes
cause computer calculate these from 2base no.
1-0.99999999999
will also show a wrong answer

 

[Bigspin]

Intel Core2Duo also have huge bugs(Microsoft also release patch file for system bios to correct sum of them)

http://www.extremetech.com/article2/0,1697,2152458,00.asp

 

[harshana15]

Ela.

 

[chamithal]

yeah! there may be bugs! coz they are made by human!

 

[samiram]

1.3338204491362410024773287701062...
Core 2 duo nam awulak na wage....

 

[Anusha]

Why should we care about some statement a Linux loser made? (about the C2D errata)

 

[Bigspin]

Why should we care about some statement a Linux loser made? (about the C2D errata)

Linux user neme ban Windows user latah prashne tiyenawa

 

[Bigspin]

Critical update for Intel Core CPUs is out

 

[Anusha]

Linux user neme ban Windows user latah prashne tiyenawa

Eth ithin Mr. Linus kiyanne ewa echchara gaanak nae kiyala.

However, Linux founder Linus Torvalds posted a message on the RWT Web site noting the bugs were "totally insignificant".

 

[Anusha]

Critical update for Intel Core CPUs is out

Weird thing is that it says "This update does not apply to your system".
Maybe that patch is included in the Reliability and Performance update (beta) that I installed, and is already present in my Vista installation.

 

[Bigspin]

Weird thing is that it says "This update does not apply to your system".
Maybe that patch is included in the Reliability and Performance update (beta) that I installed, and is already present in my Vista installation.

Vista service pack 01 beta is out...wait for the link

Menna servise pack 01 beta links
http://rapidshare.com/files/46518756/Vista_SP1_Beta.7z.001.html
http://rapidshare.com/files/46527413/Vista_SP1_Beta.7z.002.html
http://rapidshare.com/files/46528100/Vista_SP1_Beta.7z.003.html

 

[Anusha]

Vista service pack 01 beta is out...wait for the link

Menna servise pack 01 beta links
http://rapidshare.com/files/46518756/Vista_SP1_Beta.7z.001.html
http://rapidshare.com/files/46527413/Vista_SP1_Beta.7z.002.html
http://rapidshare.com/files/46528100/Vista_SP1_Beta.7z.003.html

Really? :S

 

[Bigspin]

Really? :S

Ow macho

 

[Anusha]

Ow macho

I don't think so. It is coming through Windows Update and it is only 40 odd MB in size. (see first news item of http://www.thehotfix.net/)

Maybe what you are referring to is Windows Vista Service Pack 1 Hotfix Preview shown here: http://vistasp1.net/

P.S.
According to the 3rd news item at http://www.thehotfix.net/, it seems what was leaked as performance & reliability pack and compatibility & reliability pack are what will be available in windows update.

 

[Bigspin]

I don't think so. It is coming through Windows Update and it is only 40 odd MB in size. (see first news item of http://www.thehotfix.net/)

Maybe what you are referring to is Windows Vista Service Pack 1 Hotfix Preview shown here: http://vistasp1.net/

P.S.
According to the 3rd news item at http://www.thehotfix.net/, it seems what was leaked as performance & reliability pack and compatibility & reliability pack are what will be available in windows update.

Sure nattan nikan hitapan....mama oka gatte guru3D.com site eke fourm eken

Windows Vista X86 Service Pack 1 Beta Download!!!

 

[Anusha]

Sure nattan nikan hitapan....mama oka gatte guru3D.com site eke fourm eken

Windows Vista X86 Service Pack 1 Beta Download!!!

Anyway, I can't. I'm using x64.

 

[tckrockz]

AMD ne