{"product_id":"windows-update-fails-with-0x800706ba-rpc-server-unavailable","title":"Windows Update fails with 0x800706BA (RPC server unavailable)","description":"\u003cp\u003e\u003cstrong\u003eThe problem:\u003c\/strong\u003e Windows Update cannot communicate with the Windows Update service due to RPC (Remote Procedure Call) service issues.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSymptoms:\u003c\/strong\u003e Update fails with 0x800706BA; 'RPC server is unavailable'; Update service unresponsive; updates don't download.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eLikely cause:\u003c\/strong\u003e RPC service disabled or crashed; Windows Firewall blocking RPC; corrupted Windows Update components; antivirus blocking service communication.\u003c\/p\u003e\u003cp style=\"font-size:13px;color:#6b7280;\"\u003eCategory: Windows Update · Difficulty: Moderate · Windows: Both · Error code: 0x800706BA\u003c\/p\u003e\u003cp\u003eDigital knowledge-base article delivered as an instant download after purchase — no physical shipment.\u003c\/p\u003e","brand":"LVL1","offers":[{"title":"Default Title","offer_id":46984997404869,"sku":null,"price":16.99,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/1831\/5205\/files\/lvl1-17.png?v=1790190720","url":"https:\/\/www.lvl1.store\/products\/windows-update-fails-with-0x800706ba-rpc-server-unavailable","provider":"LVL1","version":"1.0","type":"link"}