canon printer not printing

Perhaps you will say that the printing material with the printer is not simple, first run the document editing program, and then enter the material content in the editing window, and then the appropriate layout editing, and finally click the "print" command can print out the material, which has such trouble. Indeed, the current operation of printing materials sim

Some time ago, I developed a Web express order Printing program for a friend. The program itself is very simple, with thousands of lines of code. I can do it over the weekend, because it is too simple, I only call it a program, not a system. However, after using it, my friend raised a pertinent requirement that the express Waybill was printed by a dot matrix printer, while the document was usually A4 paper,

Hardware preparation:Connect the built-in printing server (such as 620N and 615N) or the external printing server 300X, 500X, and 175X) to the printer, and connect the printer to the corresponding network environment through the network cable; Print the configuration page of the network

"2015 China Central Investment and trade fair" May 18 opened the curtain in Wuhan, Hunan Province Business Department organization of our province on behalf of enterprises active participation . among them , farsoon High-Tech limited liability company as the domestic 3D printing industry leader in the exhibition released the world's first open source customizable metal 3D printer fs271m, Become a major hig

Aspect 1, the built-in processor operating frequency and computing power. It is the high speed of the printer is an important condition, common is the use of RISC processor, working frequency at least 50MHz, high-speed products can reach 100MHz. Aspect 2, the memory configuration size, the maximum can support expands to how many. Generally speaking, the larger the memory capacity, the faster the printing s

What about the font or pattern line that the Canon ip1188 printer prints? Sometimes the printer will have a little trouble, like small knitting now to introduce about ip1188 printer font or pattern line deviation solution, symptoms under the picture, although a bit exaggerated, because the A4 on the word small, so wit

"The thought of the last century, the technology of the last century, the market of this century", in fact, 3D printing technology is not a new product. At present, 3D printing technology has been favored by people, but also arouse people's passion for 3D printing. Because the benefits given to us are not confined to the decline in production costs, which in turn

Linux Printing principle Under Linux, the spool (spooling) printing method, when the user needs to print a file, the file is not sent directly to the printer, but sent to the spool directory, and then a responsible for printing the background process to send the data into the print