What is the difference between DVD and Blue Ray

dvd and blue ray disk

1st-DVD- Single layer DVDs can store about 4.7 GB of data, which is about two hours worth of movie. These are commonly referred to as DVD-5s. Double layer DVDs, or DVD-9s, can store twice the amount of data at 8.7 GB. This equals about four hours of movie, or one “Lord of the Rings” movie.

this is a dvd

2nd-

Blu-ray- Single layer Blu-ray discs store approximately 25 GB of data, this equals about two hours of high definition information or 13 hours of standard definition information. Double layer Blu-ray discs can hold about 50 GB equaling about four and a half hours of high definition information or 26 hours in standard definition. Potentially you could put all three “Lord of the Rings” movies on one double layer Blu-ray disc.

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what is a blue ray disk

blue ray disk Blu - ray or Blu - ray Disc (BD) is a digital optical disc data storage format. It was designed to supersede the DVD format, in that it is capable of storing hours of video in high-definition (720p and 1080p) and ultra high-definition resolution (2160p). this is a blue ray disk thanks

apne computer ki bios ka password kaise break kare

track friends aaj mai aap ko btaonga apne bios ka password kaise break kare to phle aap ko ba du bios kya hoti hai bios ek program hota hai jis mai aap ke computer ki sari setting rhti hai iss setting to bina shi kare aap apne system ki window bhi change nhi kar sakte market mai bios ka password breack karne kai 500 rupye ka charje lete hai jab ki ye bahut simple hota hai bios ka password break kare ke liye aap ko cmos sell ka pta hona chahiye ki ye kya hoti hai cmos sell ek sikke ki tarha hoti hai ye bios ko power deti hai ye dikhne mai kuch iss tarha ki hoti hai cmos sell mai aap ke bios ki sari setting save rhti hai bios ka password break karne kai liye aap ko bs cmos sell ko nikalna hoga or phir aap ko computer ki bios open karni hogi bs aap ka password break ho jayega password break hone ke baad aap apni sell ko dubara us ki jange laga de ye aap ke system ke mother board par mil jaye gi iss ja...

knowledge

aaj mai aap ko kuch impotent knowledge btaonga jo aap ko system ke bare mai pta honi zaruri hai 1st - system ka processor kitne type ka hota hai A- LGA ye bina pin vala hota hai land grid array ( LGA ) this is a LGA processor B-PGA ye pin vala hota hai pin grid array (PGA) this is a PGA processor now LGA vs PGA aap is image mai saaf dekh sak te ho LGA or PGA mai difference thanks

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