After several months of installation, my desktop and notebook have been running very well. The general installation steps are not described in detail. Here we only talk about some special issues. Machine configuration: Fujitsu P1510 laptop, DellD410 laptop, core architecture desktop software: Ubuntu7.04DVD1. wireless Network Card ubuntu can automatically identify my wireless network card, but some problems occur during the login process of the wireless network card password, resulting in failure to connect to the Wireless AP, in fact, this problem has also appeared in windows. It has been installed for several months and has been running very well on my desktop and notebook. The general installation steps will not be detailed, here we will only talk about some special issues.
1. Wireless Network Card
Ubuntu can automatically identify my wireless network card, but some problems occur during the login process of the wireless network card password, resulting in failure to connect to the Wireless AP. In fact, this problem also exists in windows, so I disabled the AP password function and changed the security mode to restrict the NIC serial number, which basically solved this problem.
2. Update source and upgrade
It mainly uses the source of cn99 and Shanghai Jiao Tong University, and then upgrades
@ Sudo apt-get update
@ Sudo apt-get dist-upgrad
Generally, there is no problem after the kernel is upgraded, so the old kernel can be deleted, saving space for startup items. The old kernel name of dpkg-P can be deleted. If you do not know the name, dpkg-l | grep kernel. You can also search for linux-image in the new kernel, then delete the old one.
3. Culture
Including input methods and fonts. I have installed the windows and of windows. Of course, it is not recommended for copyright owners. For details, refer to Wikipedia.
Remember to refresh the cache after the cp font
@ Sudo fc-cache-fv
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