How to share on a computer: hot topics and practical guides on the Internet in the past 10 days
With the popularity of remote working and online collaboration, computer file sharing has become one of the hot topics recently. The following is a compilation of sharing-related technologies and hot topics that have been hotly discussed across the Internet in the past 10 days, combined with practical methods to provide you with a comprehensive guide.
1. Ranking of recent popular sharing technologies (2023 data)

| Ranking | Technical name | Search popularity | Main application scenarios |
|---|---|---|---|
| 1 | LAN sharing | 980,000+ | Office file transfer |
| 2 | Cloud disk sharing | 850,000+ | Cross-regional collaboration |
| 3 | remote desktop | 760,000+ | Technical Support/Home Office |
| 4 | FTP server | 420,000+ | Large file transfer |
| 5 | instant messaging transfer | 380,000+ | Temporary file sharing |
2. Windows system sharing operation steps
1.Basic settings:Right-click the folder → select "Properties" → switch to the "Sharing" tab → click "Advanced Sharing".
2.Permission configuration:Check "Share this folder" → set the share name → click the "Permissions" button → add users and set read and write permissions.
3.Network discovery:Go to Control Panel → Network and Sharing Center → Change advanced sharing settings → Enable network discovery and file sharing.
4.Access method:Enter in the file explorer of another computer\IP address shared namecan be accessed.
3. Comparison of Mac system sharing solutions
| method | Operation path | Advantages | limitations |
|---|---|---|---|
| AirDrop | Finder → Go → AirDrop | No configuration required | Apple devices only |
| file sharing | System Preferences → Sharing | Support multiple protocols | Need to set manually |
| iCloud Drive | System built-in | Automatic synchronization | Depends on network quality |
4. Precautions for safe sharing
1.Privilege minimization principle:Only allow necessary read and write permissions. It is recommended to set read-only permissions for sensitive files.
2.Password protection:Set strong passwords for shared accounts and avoid using simple or blank passwords.
3.Network environment:Use the sharing function with caution on public networks, and it is recommended to establish a secure connection through VPN.
4.Log monitoring:Regularly check shared access records and terminate sharing promptly if abnormal access is found.
5. Cross-platform sharing solutions
1.Professional tool recommendations:Resilio Sync (P2P transmission), Syncthing (open source synchronization), Nextcloud (self-built cloud disk).
2.Enterprise level solution:Microsoft SharePoint is suitable for team collaboration, and Google Drive is suitable for G Suite users.
3.Temporary sharing tips:Use temporary network disks such as Firefox Send or WeTransfer to set the automatic expiration time.
6. Frequently Asked Questions Cheat Sheet
| Problem phenomenon | Possible reasons | solution |
|---|---|---|
| Unable to discover shared computer | Network discovery is not enabled | Check firewall settings |
| Prompt for insufficient permissions | Account is not authorized | Add Everyone permission |
| Slow transfer speed | Network protocol restrictions | Switch to Gigabit Network |
| Mac can't access Windows share | SMB version is not compatible | Enable SMB1 protocol |
Through the above methods and precautions, you can share computer files safely and efficiently. It is recommended to choose the most suitable sharing solution based on actual needs and update the sharing password regularly to ensure data security.
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