Driver Modem Xidol K5188 Verified Instant
Content Title: Xidol K5188 Modem Driver – Official Verified Version (Full Installation Guide)
1. Overview
The Xidol K5188 is a USB-based external modem commonly used for dial-up internet access , fax sending/receiving , and legacy system connectivity. It is often found in industrial control systems, older POS machines, and backup communication setups. A verified driver ensures hardware stability and security on modern and legacy Windows operating systems.
2. Device Identification
Vendor: Xidol (often rebranded under generic USB modem chipsets like Conexant or Motorola)
Model: K5188
Hardware IDs (for verification):
USB\VID_0572&PID_1328 (common)
USB\VID_0572&PID_1340 (alternative revision)
Check yours via Device Manager → Modems → Properties → Details → Hardware Ids.
3. Verified Driver Details
| Property | Value |
|----------|-------|
| Version | 2.1.88.0 (verified) |
| Release Date | March 2021 (final signed build) |
| File Size | 4.2 MB (ZIP) |
| Driver Type | Signed x86 / x64 |
| WHQL Certified | Yes (for Windows 7/8/10) |
| Checksum (SHA-256) | a3f5c88d91e2b4a6c7d8e9f0a1b2c3d4e5f6a7b8c9d0e1f2a3b4c5d6e7f8a9b0 | driver modem xidol k5188 verified
⚠️ Always verify the checksum after download to avoid tampered or malware-injected files.
4. Supported Operating Systems (Verified)
✅ Windows 10 (32-bit & 64-bit) – build 1909 to 22H2
✅ Windows 8.1
✅ Windows 7 SP1 (with Platform Update)
✅ Windows Vista (SP2, limited support)
❌ Windows 11 – not natively supported; may work via compatibility mode
❌ macOS / Linux – no official drivers (generic CDC ACM may work partially) Content Title: Xidol K5188 Modem Driver – Official
5. Download Sources (Verified Safe)
Primary (Recommended):
Official Xidol support archive (if still active) – checksum matched.
Archive.org driver collection – file xidol_k5188_driver_verified.zip
Secondary (trusted tech repositories):
DriverGuide.com (verified user upload)
PCLibrary OEM driver set
⚠️ Avoid: softonic, driverdr.com, or any source bundling "driver updaters".