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1024 Gigabytes is equal to 1 Terabyte; 1024 Terabytes is equal to 1 Petabyte; How many Gigabytes are in a Petabyte? Lire la suite

16:9 Ratio Defined

Examples of 16:9 ratios are 16 inches wide by 9 inches high, 32 widgets wide by 18 widgets high, and 1920 pixels wide by 1080 pixels high. An image has a 16:9 ratio if its width-to-height ratio is equal to 16/9, or 1.78.
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In the case of a monitor with an industry-standard Full HD 1080p resolution, this display has a resolution of 1920 x 1080. This means that the screen will have a width of 1,920 pixels while the height of the screen will be 1,080 pixels. This results in a grand total of 2,073,600 pixels on-screen. Lire la suite

Bitdefender is one of the best Antivirus program that offers both free and paid solutions for the users. Avast. Avast is known for its free antivirus solution that offers reliable protection and fulfills all basic requirements of the users. Norton. Lire la suite

A subnet mask of 255.255. 255.0 would give you lots of networks (2 16) and 254 hosts. A subnet of 255.255. 0.0 would give you lots of hosts (approx 216) and 256 networks. Lire la suite

Classlesss Inter-Domain Routing
CIDR stands for Classlesss Inter-Domain Routing. It enables network administrators to group blocks of IP addresses into single routing networks. CIDR accomplishes the same task as traditional subnet masking. Lire la suite



ClassMask
A →255.0.0.0
B →255.255.0.0
C →255.255.255.0
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Class C networks use a default subnet mask of 255.255. 255.0 and have 192-223 as their first octet. The address 192.168. 123.132 is a class C address. Lire la suite

For most people, 64-bit Windows is today's standard and you should use it to take advantage of security features, better performance, and increased RAM capability. The only rare reasons you'd want to stick with 32-bit Windows are: Your computer has a 32-bit processor. Lire la suite

The x86 moniker comes from the 32bit instruction set. So all x86 processors (without a leading 80 ) run the same 32 bit instruction set (and hence are all compatible). So x86 has become a defacto name for that set (and hence 32 bit). AMD's original 64 bit extension on the x86 set was called AMD64 . Lire la suite