To log in to AO3, first access the available mirrored sites, and then follow the steps: 1. Select the mirrored site and enter the URL; 2. Click the "Log In" button in the upper right corner of the homepage or in the navigation bar; 3. Enter the user name and password; 4. Select "Remember me" to automatically log in next time (but do not select public computers); 5. After confirming that the information is correct, click "Log In" to complete the login. If you encounter problems, you can check the network connection, confirm the correctness of the username and password, clear the browser cache and cookies, change the mirrored site, and try to use the Tor browser. In the end, you can contact AO3 customer service if it still cannot be resolved. In addition, when using AO3, you must respect the author's copyright and pay attention to content grading

The latest version of Huobi App download tutorial is as follows: Step 1, visit Huobi official website, confirm the correctness of the URL and select the official website in the region; Step 2, find the app download portal, and select the Android version or iOS version according to the mobile operating system; Step 3, choose the download method, including scanning the QR code, directly downloading the installation package or jumping to the app store to download; Step 4, install the app. If it is the installation package, you need to allow the installation of applications from unknown sources. If it is an app store, click to install; Step 5, open the App to log in to the account, and if it is an account, you can register a new account if you don’t have an account. Frequently asked questions include: if the network is unstable, the system is upgraded or the old version is downloaded, the file is damaged, and the application store cannot be searched.

To find the official online portal of Ouyi, please check the SSL certificate, obtain links through official social media or partners, and avoid clicking on ads or links sent by strangers; when downloading the Android version of the app, you need to download it through the official website and follow the steps; when encountering installation problems, you can check the network, storage space, system version, etc.; when using the app, you should set a strong password, turn on 2FA, protect the private key, and be wary of phishing information. 1. Confirm the security of the domain name and SSL certificate when accessing the official website; 2. Pay attention to the latest links published by the official channel; 3. Do not click on the ad link at will through search engines; 4. Ensure that the source is reliable and allow installation from unknown sources when downloading Android; 5. If the installation fails, try to clear the cache or restart the phone; 6. In terms of account security, complex passwords must be set and dual-enabled

The key to installing dual systems in Linux and Windows is partitioning and boot settings. 1. Preparation includes backing up data and compressing existing partitions to make space; 2. Use Ventoy or Rufus to make Linux boot USB disk, recommend Ubuntu; 3. Select "Coexist with other systems" or manually partition during installation (/at least 20GB, /home remaining space, swap optional); 4. Check the installation of third-party drivers to avoid hardware problems; 5. If you do not enter the Grub boot menu after installation, you can use boot-repair to repair the boot or adjust the BIOS startup sequence. As long as the steps are clear and the operation is done properly, the whole process is not complicated.

The key to enabling EPEL repository is to select the correct installation method according to the system version. First, confirm the system type and version, and use the command cat/etc/os-release to obtain information; second, enable EPEL through dnfinstallepel-release on CentOS/RockyLinux, and the 8 and 9 version commands are the same; third, you need to manually download the corresponding version of the .repo file and install it on RHEL; fourth, you can re-import the GPG key when encountering problems. Note that the old version may not be supported, and you can also consider enabling epel-next to obtain the test package. After completing the above steps, use dnfrepolist to verify that the EPEL repository is successfully added.

Newbie users should first clarify their usage requirements when choosing a Linux distribution. 1. Choose Ubuntu or LinuxMint for daily use; programming and development are suitable for Manjaro or Fedora; use Lubuntu and other lightweight systems for old devices; recommend CentOSStream or Debian to learn the underlying principles. 2. Stability is preferred for UbuntuLTS or Debian; you can choose Arch or Manjaro to pursue new features. 3. In terms of community support, Ubuntu and LinuxMint are rich in resources, and Arch documents are technically oriented. 4. In terms of installation difficulty, Ubuntu and LinuxMint are relatively simple, and Arch is suitable for those with basic needs. It is recommended to try it first and then decide.

The steps to add a new hard disk to the Linux system are as follows: 1. Confirm that the hard disk is recognized and use lsblk or fdisk-l to check; 2. Use fdisk or parted partitions, such as fdisk/dev/sdb and create and save; 3. Format the partition to a file system, such as mkfs.ext4/dev/sdb1; 4. Use the mount command for temporary mounts, such as mount/dev/sdb1/mnt/data; 5. Modify /etc/fstab to achieve automatic mount on the computer, and test the mount first to ensure correctness. Be sure to confirm data security before operation to avoid hardware connection problems.

Solutions to slow wireless networks in Huawei hosts include troubleshooting hardware aging, updating drivers, optimizing channels and router settings. First, confirm whether the host itself is problematic and restart the device; secondly, test whether the wireless network card is aging, you can observe the signal strength, replace the network card or use professional software to test; then check the driver status, update or roll back the driver; then check wireless interference, change the router channel and stay away from the interference source; optimize the router settings, such as turning on WMM and updating the firmware; adjust the system settings such as automatically obtaining IP and resetting the network; upgrade the hardware if necessary; detecting the aging of the network card can also be stress testing, temperature monitoring and checking the production date; selecting a new network card requires consideration of the protocol standards, number of antennas, interface types and brands; if the network is frequently disconnected, the signal should be checked