Answer: Actually, this is a very common printer failure. The main reasons for this failure are as follows.
(1) If the file page to be printed contains many special fonts and the printer model used is older, then the printer's built-in font library is likely to not print the special fonts contained in the file page, which will cause these special fonts to be recognized by the printer and the fonts are replaced and the fonts are printed. For failure to accurately print fonts caused by this reason, you can try to troubleshoot them as follows:
First, click "Settings → Printer" in the "Start" menu on the system desktop. In the printer list window that pops up, right-click the target printer icon with the mouse, and execute the "Properties" command from the pop-up right-click menu; in the printer attribute settings window that opens up, find the setting option "Download TrueType Font as bitmap soft font", and select the option with the mouse, and finally click the "OK" button. Then go online to find the latest printer drivers for installation.
(2) If the Windows system does not print some fonts contained in the file at all, or the special fonts contained in the system have been damaged, the printer will naturally not be able to print out the file fonts accurately. In order to check whether the system lacks fonts, you can first open the file you want to print with a text editing program like Word, then select all the text you want to print in the document, then set the selected text font to another font, and try to print the new font file. If the printer can print the new font file, it means that the system is indeed missing some special fonts or those special fonts have been damaged. At this time, you can delete the damaged fonts, and then reinstall those special fonts through the system installation CD.
(3) The operating system is infected with viruses. You can use the latest antivirus software to detect viruses in the system.
(4) Electromagnetic interference. If there is a strong magnetic field around the printer, it is easy to cause abnormal printing. You can remove the electromagnetic equipment around the printer.
(1) If the file page to be printed contains many special fonts and the printer model used is older, then the printer's built-in font library is likely to not print the special fonts contained in the file page, which will cause these special fonts to be recognized by the printer and the fonts are replaced and the fonts are printed. For failure to accurately print fonts caused by this reason, you can try to troubleshoot them as follows:
First, click "Settings → Printer" in the "Start" menu on the system desktop. In the printer list window that pops up, right-click the target printer icon with the mouse, and execute the "Properties" command from the pop-up right-click menu; in the printer attribute settings window that opens up, find the setting option "Download TrueType Font as bitmap soft font", and select the option with the mouse, and finally click the "OK" button. Then go online to find the latest printer drivers for installation.
(2) If the Windows system does not print some fonts contained in the file at all, or the special fonts contained in the system have been damaged, the printer will naturally not be able to print out the file fonts accurately. In order to check whether the system lacks fonts, you can first open the file you want to print with a text editing program like Word, then select all the text you want to print in the document, then set the selected text font to another font, and try to print the new font file. If the printer can print the new font file, it means that the system is indeed missing some special fonts or those special fonts have been damaged. At this time, you can delete the damaged fonts, and then reinstall those special fonts through the system installation CD.
(3) The operating system is infected with viruses. You can use the latest antivirus software to detect viruses in the system.
(4) Electromagnetic interference. If there is a strong magnetic field around the printer, it is easy to cause abnormal printing. You can remove the electromagnetic equipment around the printer.