Windows build 20348.3561: April 2025 out-of-band update (KB5058920)
Windows Build Decoder: What a Windows build number means: 10.0.26100.2314 is Windows 11 24H2 with the November 2024 update. Version, KB, support dates, updates behind.
Paste a Windows build number from winver, ver, a system inventory or a vulnerability scan:
10.0.26100.2314, 19045.5487, Microsoft Windows [Version 10.0.22631.4460], a KB number
or a version like 22H2. You get the Windows version (the same build is often a client and a server release),
the cumulative update it has, how many monthly security updates behind it is, and how long that version gets updates.
Versions, updates and dates come from Microsoft's release information for
Windows 11,
Windows 10 and
Windows Server, read 2026-10-28.
Try: 10.0.26100.2314, 19045.5487, 22631.4460, 20348, 17763, KB5046617, 22H2
Windows Server 2022
Build 20348, first released 2021-08-26
20348.3561 is the April 2025 out-of-band update, released 2025-04-11 as KB5058920 (download).
28 monthly security updates behind.
The latest is 20348.5773 (2026-10 OOB, 2026-10-26).
Support
| Mainstream support | No longer updated |
|---|---|
| Extended support | Updated |
All 115 updates for build 20348
| Build | Update | Released | KB |
|---|---|---|---|
| 20348.5773 | 2026-10 OOBout-of-band update | 2026-10-26 | KB5134140 |
| 20348.5761 | 2026-10 Bmonthly security update | 2026-10-13 | KB5126655 |
| 20348.5631 | 2026-09 OOBout-of-band update | 2026-09-14 | KB5129237 |
| 20348.5622 | 2026-09 Bmonthly security update | 2026-09-08 | KB5122882 |
| 20348.5499 | 2026-08 Bmonthly security update | 2026-08-11 | KB5120242 |
| 20348.5440 | 2026-08 Bhotpatch security update (no restart) | 2026-08-11 | KB5120229 |
| 20348.5386 | 2026-07 Bmonthly security update | 2026-07-14 | KB5099540 |
| 20348.5256 | 2026-06 Bmonthly security update | 2026-06-09 | KB5094128 |
| 20348.5139 | 2026-05 Bmonthly security update | 2026-05-12 | KB5087545 |
| 20348.5074 | 2026-05 Bhotpatch security update (no restart) | 2026-05-12 | KB5087424 |
| 20348.5024 | 2026-04 OOBout-of-band update | 2026-04-19 | KB5091575 |
| 20348.5020 | 2026-04 Bmonthly security update | 2026-04-14 | KB5082142 |
| 20348.4893 | 2026-03 Bmonthly security update | 2026-03-10 | KB5078766 |
| 20348.4830 | 2026-03 Bhotpatch security update (no restart) | 2026-03-10 | KB5078737 |
| 20348.4776 | 2026-02 OOBout-of-band update | 2026-03-02 | KB5082314 |
| 20348.4773 | 2026-02 Bmonthly security update | 2026-02-10 | KB5075906 |
| 20348.4711 | 2026-02 Bhotpatch security update (no restart) | 2026-02-10 | KB5075943 |
| 20348.4651 | 2026-01 OOBout-of-band update | 2026-01-24 | KB5078136 |
| 20348.4650 | 2026-01 OOBout-of-band update | 2026-01-17 | KB5077800 |
| 20348.4648 | 2026-01 Bmonthly security update | 2026-01-13 | KB5073457 |
| 20348.4529 | 2025-12 Bmonthly security update | 2025-12-09 | KB5071547 |
| 20348.4467 | 2025-12 Bhotpatch security update (no restart) | 2025-12-09 | KB5071413 |
| 20348.4405 | 2025-11 Bmonthly security update | 2025-11-11 | KB5068787 |
| 20348.4346 | 2025-11 Bhotpatch security update (no restart) | 2025-11-11 | KB5068840 |
| 20348.4297 | 2025-10 OOBout-of-band update | 2025-10-23 | KB5070884 |
| 20348.4294 | 2025-10 Bmonthly security update | 2025-10-14 | KB5066782 |
| 20348.4171 | 2025-09 Bmonthly security update | 2025-09-09 | KB5065432 |
| 20348.4106 | 2025-09 Bhotpatch security update (no restart) | 2025-09-09 | KB5065306 |
| 20348.4052 | 2025-08 Bmonthly security update | 2025-08-12 | KB5063880 |
| 20348.3989 | 2025-08 Bhotpatch security update (no restart) | 2025-08-12 | KB5063812 |
| 20348.3932 | 2025-07 Bmonthly security update | 2025-07-08 | KB5062572 |
| 20348.3807 | 2025-06 Bmonthly security update | 2025-06-10 | KB5060526 |
| 20348.3745 | 2025-06 Bhotpatch security update (no restart) | 2025-06-10 | KB5060525 |
| 20348.3695 | 2025-05 OOBout-of-band update | 2025-05-23 | KB5061906 |
| 20348.3692 | 2025-05 Bmonthly security update | 2025-05-13 | KB5058385 |
| 20348.3630 | 2025-05 Bhotpatch security update (no restart) | 2025-05-13 | KB5058500 |
| 20348.3566 | 2025-04 OOBout-of-band update | 2025-04-16 | KB5059092 |
| 20348.3561 | 2025-04 OOBout-of-band update | 2025-04-11 | KB5058920 |
| 20348.3453 | 2025-04 Bmonthly security update | 2025-04-08 | KB5055526 |
| 20348.3328 | 2025-03 Bmonthly security update | 2025-03-11 | KB5053603 |
| 20348.3270 | 2025-03 Bhotpatch security update (no restart) | 2025-03-11 | KB5053638 |
| 20348.3207 | 2025-02 Bmonthly security update | 2025-02-11 | KB5051979 |
| 20348.3148 | 2025-02 Bhotpatch security update (no restart) | 2025-02-11 | KB5052106 |
| 20348.3095 | 2025-01 OOBout-of-band update | 2025-01-18 | KB5052819 |
| 20348.3091 | 2025-01 Bmonthly security update | 2025-01-14 | KB5049983 |
| 20348.2966 | 2024-12 Bmonthly security update | 2024-12-10 | KB5048654 |
| 20348.2908 | 2024-12 Bhotpatch security update (no restart) | 2024-12-10 | KB5048800 |
| 20348.2849 | 2024-11 Bmonthly security update | 2024-11-12 | KB5046616 |
| 20348.2819 | 2024-11 Bhotpatch security update (no restart) | 2024-11-12 | KB5046698 |
| 20348.2762 | 2024-10 Bmonthly security update | 2024-10-08 | KB5044281 |
| 20348.2700 | 2024-09 Bmonthly security update | 2024-09-10 | KB5042881 |
| 20348.2695 | 2024-09 Bhotpatch security update (no restart) | 2024-09-10 | KB5042880 |
| 20348.2655 | 2024-08 Bmonthly security update | 2024-08-13 | KB5041160 |
| 20348.2582 | 2024-07 Bmonthly security update | 2024-07-09 | KB5040437 |
| 20348.2529 | 2024-06 OOBout-of-band update | 2024-06-20 | KB5041054 |
| 20348.2527 | 2024-06 Bmonthly security update | 2024-06-11 | KB5039227 |
| 20348.2522 | 2024-06 Bhotpatch security update (no restart) | 2024-06-11 | KB5039330 |
| 20348.2461 | 2024-05 Bmonthly security update | 2024-05-14 | KB5037782 |
| 20348.2458 | 2024-05 Bhotpatch security update (no restart) | 2024-05-14 | KB5037848 |
| 20348.2402 | 2024-04 Bmonthly security update | 2024-04-09 | KB5036909 |
| 20348.2342 | 2024-03 OOBout-of-band update | 2024-03-22 | KB5037422 |
| 20348.2340 | 2024-03 Bmonthly security update | 2024-03-12 | KB5035857 |
| 20348.2333 | 2024-03 Bhotpatch security update (no restart) | 2024-03-12 | KB5035959 |
| 20348.2322 | 2024-02 Bmonthly security update | 2024-02-13 | KB5034770 |
| 20348.2277 | 2024-02 Bhotpatch security update (no restart) | 2024-02-13 | KB5034860 |
| 20348.2227 | 2024-01 Bmonthly security update | 2024-01-09 | KB5034129 |
| 20348.2159 | 2023-12 Bmonthly security update | 2023-12-12 | KB5033118 |
| 20348.2113 | 2023-11 Bmonthly security update | 2023-11-14 | KB5032198 |
| 20348.2031 | 2023-10 Bmonthly security update | 2023-10-10 | KB5031364 |
| 20348.1970 | 2023-09 Bmonthly security update | 2023-09-12 | KB5030216 |
| 20348.1906 | 2023-08 Bmonthly security update | 2023-08-08 | KB5029250 |
| 20348.1850 | 2023-07 Bmonthly security update | 2023-07-11 | KB5028171 |
| 20348.1787 | 2023-06 Bmonthly security update | 2023-06-13 | KB5027225 |
| 20348.1726 | 2023-05 Bmonthly security update | 2023-05-09 | KB5026370 |
| 20348.1668 | 2023-04 Bmonthly security update | 2023-04-11 | KB5025230 |
| 20348.1607 | 2023-03 Bmonthly security update | 2023-03-14 | KB5023705 |
| 20348.1547 | 2023-02 Bmonthly security update | 2023-02-14 | KB5022842 |
| 20348.1487 | 2023-01 Bmonthly security update | 2023-01-10 | KB5022291 |
| 20348.1368 | 2022-12 OOBout-of-band update | 2022-12-20 | KB5022553 |
| 20348.1366 | 2022-12 Bmonthly security update | 2022-12-13 | KB5021249 |
| 20348.1311 | 2022-11 Coptional preview (third week) | 2022-11-22 | KB5020032 |
| 20348.1251 | 2022-11 OOBout-of-band update | 2022-11-17 | KB5021656 |
| 20348.1249 | 2022-11 Bmonthly security update | 2022-11-08 | KB5019081 |
| 20348.1194 | 2022-10 Coptional preview (third week) | 2022-10-25 | KB5018485 |
| 20348.1131 | 2022-10 OOBout-of-band update | 2022-10-17 | KB5020436 |
| 20348.1129 | 2022-10 Bmonthly security update | 2022-10-11 | KB5018421 |
| 20348.1070 | 2022-09 Coptional preview (third week) | 2022-09-20 | KB5017381 |
| 20348.1006 | 2022-09 Bmonthly security update | 2022-09-13 | KB5017316 |
| 20348.946 | 2022-08 Coptional preview (third week) | 2022-08-16 | KB5016693 |
| 20348.887 | 2022-08 Bmonthly security update | 2022-08-09 | KB5016627 |
| 20348.859 | 2022-07 Coptional preview (third week) | 2022-07-19 | KB5015879 |
| 20348.825 | 2022-07 Bmonthly security update | 2022-07-12 | KB5015827 |
| 20348.803 | 2022-06 Coptional preview (third week) | 2022-06-23 | KB5014665 |
| 20348.768 | 2022-06 Bmonthly security update | 2022-06-14 | KB5014678 |
| 20348.740 | 2022-05 Coptional preview (third week) | 2022-05-24 | KB5014021 |
| 20348.709 | 2022-05 OOBout-of-band update | 2022-05-19 | KB5015013 |
| 20348.707 | 2022-05 Bmonthly security update | 2022-05-10 | KB5013944 |
| 20348.681 | 2022-04 Coptional preview (third week) | 2022-04-25 | KB5012637 |
| 20348.643 | 2022-04 Bmonthly security update | 2022-04-12 | KB5012604 |
| 20348.617 | 2022-03 Coptional preview (third week) | 2022-03-22 | KB5011558 |
| 20348.587 | 2022-03 Bmonthly security update | 2022-03-08 | KB5011497 |
| 20348.558 | 2022-02 Coptional preview (third week) | 2022-02-15 | KB5010421 |
| 20348.524 | 2022-02 Bmonthly security update | 2022-02-08 | KB5010354 |
| 20348.502 | 2022-01 Coptional preview (third week) | 2022-01-25 | KB5009608 |
| 20348.473 | 2022-01 OOBout-of-band update | 2022-01-17 | KB5010796 |
| 20348.469 | 2022-01 Bmonthly security update | 2022-01-11 | KB5009555 |
| 20348.407 | 2022-01 OOBout-of-band update | 2022-01-05 | KB5010197 |
| 20348.405 | 2021-12 Bmonthly security update | 2021-12-14 | KB5008223 |
| 20348.380 | 2021-11 Coptional preview (third week) | 2021-11-22 | KB5007254 |
| 20348.350 | 2021-11 Bmonthly security update | 2021-11-09 | KB5007205 |
| 20348.320 | 2021-10 Coptional preview (third week) | 2021-10-26 | KB5006745 |
| 20348.288 | 2021-10 Bmonthly security update | 2021-10-12 | KB5006699 |
| 20348.261 | 2021-09 Coptional preview (third week) | 2021-09-27 | KB5005619 |
| 20348.230 | 2021-09 Bmonthly security update | 2021-09-14 | KB5005575 |
| 20348.202 | 2021-08 Coptional preview (third week) | 2021-08-26 | KB5005104 |