TeluguPeople
  are the trend-setters

 
Articles: Education/Training
About Windows
- Ms. Nayana D
  Page: 1 of 1    
Hi, Do you know about this? Will Windows work continuously for more than 49.7 days? Here is a bit of information, which may surprise you all. Windows crashes automatically if you don't switch off the machine for 49.7 Days. Microsoft accepts this. Do you know why? If not read this. In Windows, the Virtual Machine Manager (here after referred as VMM) is responsible for creation, execution, monitoring and termination of virtual machines. This VMM, which is a 32 bit, protected mode operating system entity, provides a number of system services at chip level. One of these services is 'Get_System_Time'.! This particular service loads the EAX register with the time in milliseconds since Windows started on that machine. This service is accurate to 1 ms. EAX is a 32 bit register in Intel 386 Processor onwards. So the maximum number of milliseconds it can hold is (232)-1 = 4294967295 milliseconds = 4294967.295 seconds = 71582.79 minutes = 1193 hours = 49.7 days So after 49.7 days the EAX resets to zero. Most of the Drivers use this Time Service to keep track of the Timeout of various services they provide. So after 49.7 days the drivers cannot use the get_System_Time function of VMM and they crash taking the OS along with.

Read 1 Comment(s) posted so far on this Article!

  Page: 1 of 1    



 
Advertisements
Advertisements
Advertisements
Get the best Results!
Reach potential customers thru TeluguPeople.com, advertise with us!!
Beauty and Skin Care
For all your favorite branded products of Beauty, Skin Care, Perfumes, Makeup and more!
College Admissions in USA
Guaranteed Admissions or Processing Fee will be refunded. At USAdmissions.com
EducationAndhra.com
One-stop Destination for Information on Educational Resources related to Andhra Pradesh
News
Headline News
Cinema News
Business
Special Stories
Devotion
NRI News
Social Media
Facebook
Movie Gallery
Devotional Gallery
Twitter
Photo Galleries
News Gallery
Cinema Gallery
Beauty Gallery
Fashion Gallery
Sports Gallery
Travel Gallery
Devotion
Classifieds
Jobs
Real Estate
Automobile
Personals

Search TeluguPeople.com

(C) 2000-2020 TeluguPeople.com, All Rights Reserved.