Big CPU utilization and browser hang on Windows Store

[Semtex]

Possible bug on Windows Store web site:

STR:
1. Make Sure that You have Latest NoScript version.
2. Visit, for example, https://www.google.pl/url?sa=t&rct=j&q= ... 9255,d.bGs
(Sorry about redirection from Google, but I need to prevent browser hang )
3. Important!! Log in with Your live ID, optional enable Task Manager
4. Try to scroll, click on some web site parts

What happen: Firefox start be unresponsive, CPU utilization rises to 25% on all cores, impossible to use Firefox and brows site.
Disable NoScript - no problem.

Additional info, Store Website is 100% allowed in my case, there was also info about XSS on site.

[therube]

EN URL: https://www.microsoft.com/en-us/store/a ... zdncrfj0p8

Confirmed.
Prolonged hang, that does eventually subside.

Code: Select all

[NoScript InjectionChecker] JavaScript Injection in ///collect/v1/t.asm?ver='2.1'&name='Ms.Webi.ContentView'&time='2016-02-29T14:54:29.070Z'&os='Windows'&*baseType='Ms.Content.PageView'&-pageName='App Details'&-uri='https://www.microsoft.com/en-us/store/apps/kafelki-%C5%82acznosci/9wzdncrfj0p8'&-referrerUri='https://login.live.com/login.srf?lc=1033&sf=1&id=74335&tw=18000&fs=0&ts=-9&cbcxt=0&sec=&mspp_shared=1&seclog=10&wa=wsignin1.0&wp=MBI_SSL&ru=https://www.microsoft.com/en-us/store/signin%3fpcexp%3dtrue%26uictx%3dme%26rru%3dhttps%253a%252f%252fwww.microsoft.com%252fen-us%252fstore%252fapps%252fkafelki-%2525C5%252582acznosci%252f9wzdncrfj0p8'&-pageTags='{"timing":"{\"navigationStart\":1456757665703,\"unloadEventStart\":0,\"unloadEventEnd\":0,\"redirectStart\":1456757665705,\"redirectEnd\":1456757665895,\"fetchStart\":1456757665901,\"domainLookupStart\":1456757665901,\"domainLookupEnd\":1456757665901,\"connectStart\":1456757665901,\"connectEnd\":1456757665901,\"requestStart\":1456757665909,\"responseStart\":1456757665990,\"responseEnd\":1456757666050,\"domLoading\":1456757665992,\"domInteractive\":1456757667427,\"domContentLoadedEventStart\":1456757667715,\"domContentLoadedEventEnd\":1456757667884,\"domComplete\":1456757668774,\"loadEventStart\":1456757668774,\"loadEventEnd\":0}","metaTags":{"ms.v":"2016.2.24.13","ms.Cv":"JtHluAO04kaPAba0.21","ms.pagename":"App Details","ms.auth":"1","ms.prod_type":"Apps","ms.prod_prcat":"App","ms.prod_cat":"Utilities & tools","ms.prod":"Connectivity Tiles","ms.prod_id":"9WZDNCRFJ0P8"}}'&-customSessionGuid='8737b5bdde274668a5fcc61e6d69c177'&-impressionGuid='2fa50a03-abd1-4a12-ac6e-26bfbf21a7c5'&-contentJsonVer=2&-content='[{"areaName":"L1","slotNumber":"1","templateName":"Hovermenus","contentName":"Store"},{"areaName":"L1","slotNumber":"2","templateName":"Hovermenus","contentName":"Products"},{"areaName":"L1","slotNumber":"3","templateName":"Hovermenus","contentName":"Support"},{"areaName":"CategoryHeader-Store","slotNumber":"1","templateName":"C1","contentId":"shellmenu_86-mobile","contentName":"Devices"},{"areaName":"CategoryHeader-Store","slotNumber":"2","templateName":"C1","contentId":"shellmenu_93-mobile","contentName":"Software"},{"areaName":"CategoryHeader-Store","slotNumber":"3","templateName":"C1","contentId":"shellmenu_97-mobile","contentName":"Apps"},{"areaName":"CategoryHeader-Store","slotNumber":"4","templateName":"C1","contentId":"shellmenu_101-mobile","contentName":"Games"},{"areaName":"CategoryHeader-Store","slotNumber":"5","templateName":"C1","contentId":"shellmenu_107-mobile","contentName":"Entertainment"},{"areaName":"CategoryHeader-Store","slotNumber":"6","templateName":"C1","contentId":"shellmenu_111-mobile","contentName":"BusinessandEducation"},{"areaName":"CategoryHeader-Store","slotNumber":"7","templateName":"C1","contentId":"shellmenu_114-mobile","contentName":"OnSale"},{"areaName":"CategoryHeader-Store","slotNumber":"8","templateName":"C1","contentId":"shellmenu_117-mobile","contentName":"FindAStore"},{"areaName":"CategoryMenuItems-Store","slotNumber":"1","templateName":"C1","contentId":"shellmenu_86","contentName":"Devices"},{"areaName":"CategoryMenuItems-Store","slotNumber":"2","templateName":"C1","contentId":"shellmenu_93","contentName":"Software"},{"areaName":"CategoryMenuItems-Store","slotNumber":"3","templateName":"C1","contentId":"shellmenu_97","contentName":"Apps"},{"areaName":"CategoryMenuItems-Store","slotNumber":"4","templateName":"C1","contentId":"shellmenu_101","contentName":"Games"},{"areaName":"CategoryMenuItems-Store","slotNumber":"5","templateName":"C1","contentId":"shellmenu_107","contentName":"Entertainment"},{"areaName":"CategoryMenuItems-Store","slotNumber":"6","templateName":"C1","contentId":"shellmenu_111","contentName":"BusinessandEducation"},{"areaName":"CategoryMenuItems-Store","slotNumber":"7","templateName":"C1","contentId":"shellmenu_114","contentName":"OnSale"},{"areaName":"CategoryMenuItems-Store","slotNumber":"8","templateName":"C1","contentId":"shellmenu_117","contentName":"FindAStore"},{"areaName":"AppDetails","slotNumber":"1","templateName":"Desc-BuyOptions-RatingsReviews","contentId":"9WZDNCRFJ0P8","contentName":"Connectivity Tiles","contentSource":"DisplayCatalog","product":"9WZDNCRFJ0P8"}]'&*flightId='BSP_DeviceGuard:1,BSP_Shell_VNext:1,Bundle3P:1,classicproductforomex:1,clicktale:1,commercev4:1,ContentRatingEnabled:1,CuratedRecoSpotlight:1,CuratedRecoSpotlightEnt:1,delayedmobimessage:1,disable404ForNoDetails:1,disableExclusivityOnLegacy:1,discountDisclaimer:1,displaydescriptions:1,dres:1,embercli:1,enableAccessibilityStatusPDP:1,enableCategorySkuRefiner:1,enableChartsRefiner:1,enableDeviceRefiner:1,enableDeviceRefinerEnt:1,enableFeedback:1,enablemusicpurchaseusingmobi:1,enableSubsectionRefinerEnt:1,epricemediaitems:1,exclusivity:1,Feature_EnableEntertainmentLandingPage:1,Feature_MusicFeaturedSets:1,improveperf:1,jsllv3:1,listprice:1,nonsimmobi:1,optimizely:1,orderscreenshots:1,paymentmethod2emberdata:1,pcslandingmodules:1,PlatformEnabled:1,PriceMediaItems:1,RecoSpotlight:1,recov8:1,redeemwarningenabledwin8:1,reportReview:1,ReviewVoting:1,riskautoconfirm:1,showccicons:1,showiapsign:1,soasta:1,soastaforblends:1,updatecc:1,use_lpp:1,usebuttondropdown:1'&*cookieEnabled=true&*browserSize='1097x3396'&*cookies='MC1=GUID=806811425004a54bb7dcba826059a16a&HASH=4211&LV=201602&V=4&LU=1456757596618;MSFPC=ID=16aa3eb0bddb421e8b21596c2199538b&CS=0&LV=201602;'&*pageLoadTime=2873&*screenRes='1280x768'&*isJs=true&*title='Connectivity Tiles â?? Windows Apps on Microsoft Store'&*signInStatus=1&cV='JtHluAO04kaPAba0.21'&ext-app-expId='347001,348002'&appId='JS:UniStore'&ext-javascript-libVer='3.3.1'&ext-user-localId='t:0C69229B6ED46FDE2CD32A5168D46FAD'&sauth=1

Code: Select all

[NoScript XSS] Sanitized suspicious request referer. URL [https://web.vortex.data.microsoft.com/collect/v1/t.asm?ver=%272.1%27&name=%27Ms.Webi.ContentView%27&time=%272016-02-29T14%3A54%3A29.070Z%27&os=%27Windows%27&*baseType=%27Ms.Content.PageView%27&-pageName=%27App%20Details%27&-uri=%27https%3A%2F%2Fwww.microsoft.com%2Fen-us%2Fstore%2Fapps%2Fkafelki-%25C5%2582acznosci%2F9wzdncrfj0p8%27&-referrerUri=%27https%3A%2F%2Flogin.live.com%2Flogin.srf%3Flc%3D1033%26sf%3D1%26id%3D74335%26tw%3D18000%26fs%3D0%26ts%3D-9%26cbcxt%3D0%26sec%3D%26mspp_shared%3D1%26seclog%3D10%26wa%3Dwsignin1.0%26wp%3DMBI_SSL%26ru%3Dhttps%3A%2F%2Fwww.microsoft.com%2Fen-us%2Fstore%2Fsignin%253fpcexp%253dtrue%2526uictx%253dme%2526rru%253dhttps%25253a%25252f%25252fwww.microsoft.com%25252fen-us%25252fstore%25252fapps%25252fkafelki-%252525C5%25252582acznosci%25252f9wzdncrfj0p8%27&-pageTags=%27%7B%22timing%22%3A%22%7B%5C%22navigationStart%5C%22%3A1456757665703%2C%5C%22unloadEventStart%5C%22%3A0%2C%5C%22unloadEventEnd%5C%22%3A0%2C%5C%22redirectStart%5C%22%3A1456757665705%2C%5C%22redirectEnd%5C%22%3A1456757665895%2C%5C%22fetchStart%5C%22%3A1456757665901%2C%5C%22domainLookupStart%5C%22%3A1456757665901%2C%5C%22domainLookupEnd%5C%22%3A1456757665901%2C%5C%22connectStart%5C%22%3A1456757665901%2C%5C%22connectEnd%5C%22%3A1456757665901%2C%5C%22requestStart%5C%22%3A1456757665909%2C%5C%22responseStart%5C%22%3A1456757665990%2C%5C%22responseEnd%5C%22%3A1456757666050%2C%5C%22domLoading%5C%22%3A1456757665992%2C%5C%22domInteractive%5C%22%3A1456757667427%2C%5C%22domContentLoadedEventStart%5C%22%3A1456757667715%2C%5C%22domContentLoadedEventEnd%5C%22%3A1456757667884%2C%5C%22domComplete%5C%22%3A1456757668774%2C%5C%22loadEventStart%5C%22%3A1456757668774%2C%5C%22loadEventEnd%5C%22%3A0%7D%22%2C%22metaTags%22%3A%7B%22ms.v%22%3A%222016.2.24.13%22%2C%22ms.Cv%22%3A%22JtHluAO04kaPAba0.21%22%2C%22ms.pagename%22%3A%22App%20Details%22%2C%22ms.auth%22%3A%221%22%2C%22ms.prod_type%22%3A%22Apps%22%2C%22ms.prod_prcat%22%3A%22App%22%2C%22ms.prod_cat%22%3A%22Utilities%20%26%20tools%22%2C%22ms.prod%22%3A%22Connectivity%20Tiles%22%2C%22ms.prod_id%22%3A%229WZDNCRFJ0P8%22%7D%7D%27&-customSessionGuid=%278737b5bdde274668a5fcc61e6d69c177%27&-impressionGuid=%272fa50a03-abd1-4a12-ac6e-26bfbf21a7c5%27&-contentJsonVer=2&-content=%27%5B%7B%22areaName%22%3A%22L1%22%2C%22slotNumber%22%3A%221%22%2C%22templateName%22%3A%22Hovermenus%22%2C%22contentName%22%3A%22Store%22%7D%2C%7B%22areaName%22%3A%22L1%22%2C%22slotNumber%22%3A%222%22%2C%22templateName%22%3A%22Hovermenus%22%2C%22contentName%22%3A%22Products%22%7D%2C%7B%22areaName%22%3A%22L1%22%2C%22slotNumber%22%3A%223%22%2C%22templateName%22%3A%22Hovermenus%22%2C%22contentName%22%3A%22Support%22%7D%2C%7B%22areaName%22%3A%22CategoryHeader-Store%22%2C%22slotNumber%22%3A%221%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_86-mobile%22%2C%22contentName%22%3A%22Devices%22%7D%2C%7B%22areaName%22%3A%22CategoryHeader-Store%22%2C%22slotNumber%22%3A%222%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_93-mobile%22%2C%22contentName%22%3A%22Software%22%7D%2C%7B%22areaName%22%3A%22CategoryHeader-Store%22%2C%22slotNumber%22%3A%223%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_97-mobile%22%2C%22contentName%22%3A%22Apps%22%7D%2C%7B%22areaName%22%3A%22CategoryHeader-Store%22%2C%22slotNumber%22%3A%224%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_101-mobile%22%2C%22contentName%22%3A%22Games%22%7D%2C%7B%22areaName%22%3A%22CategoryHeader-Store%22%2C%22slotNumber%22%3A%225%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_107-mobile%22%2C%22contentName%22%3A%22Entertainment%22%7D%2C%7B%22areaName%22%3A%22CategoryHeader-Store%22%2C%22slotNumber%22%3A%226%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_111-mobile%22%2C%22contentName%22%3A%22BusinessandEducation%22%7D%2C%7B%22areaName%22%3A%22CategoryHeader-Store%22%2C%22slotNumber%22%3A%227%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_114-mobile%22%2C%22contentName%22%3A%22OnSale%22%7D%2C%7B%22areaName%22%3A%22CategoryHeader-Store%22%2C%22slotNumber%22%3A%228%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_117-mobile%22%2C%22contentName%22%3A%22FindAStore%22%7D%2C%7B%22areaName%22%3A%22CategoryMenuItems-Store%22%2C%22slotNumber%22%3A%221%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_86%22%2C%22contentName%22%3A%22Devices%22%7D%2C%7B%22areaName%22%3A%22CategoryMenuItems-Store%22%2C%22slotNumber%22%3A%222%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_93%22%2C%22contentName%22%3A%22Software%22%7D%2C%7B%22areaName%22%3A%22CategoryMenuItems-Store%22%2C%22slotNumber%22%3A%223%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_97%22%2C%22contentName%22%3A%22Apps%22%7D%2C%7B%22areaName%22%3A%22CategoryMenuItems-Store%22%2C%22slotNumber%22%3A%224%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_101%22%2C%22contentName%22%3A%22Games%22%7D%2C%7B%22areaName%22%3A%22CategoryMenuItems-Store%22%2C%22slotNumber%22%3A%225%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_107%22%2C%22contentName%22%3A%22Entertainment%22%7D%2C%7B%22areaName%22%3A%22CategoryMenuItems-Store%22%2C%22slotNumber%22%3A%226%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_111%22%2C%22contentName%22%3A%22BusinessandEducation%22%7D%2C%7B%22areaName%22%3A%22CategoryMenuItems-Store%22%2C%22slotNumber%22%3A%227%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_114%22%2C%22contentName%22%3A%22OnSale%22%7D%2C%7B%22areaName%22%3A%22CategoryMenuItems-Store%22%2C%22slotNumber%22%3A%228%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_117%22%2C%22contentName%22%3A%22FindAStore%22%7D%2C%7B%22areaName%22%3A%22AppDetails%22%2C%22slotNumber%22%3A%221%22%2C%22templateName%22%3A%22Desc-BuyOptions-RatingsReviews%22%2C%22contentId%22%3A%229WZDNCRFJ0P8%22%2C%22contentName%22%3A%22Connectivity%20Tiles%22%2C%22contentSource%22%3A%22DisplayCatalog%22%2C%22product%22%3A%229WZDNCRFJ0P8%22%7D%5D%27&*flightId=%27BSP_DeviceGuard%3A1%2CBSP_Shell_VNext%3A1%2CBundle3P%3A1%2Cclassicproductforomex%3A1%2Cclicktale%3A1%2Ccommercev4%3A1%2CContentRatingEnabled%3A1%2CCuratedRecoSpotlight%3A1%2CCuratedRecoSpotlightEnt%3A1%2Cdelayedmobimessage%3A1%2Cdisable404ForNoDetails%3A1%2CdisableExclusivityOnLegacy%3A1%2CdiscountDisclaimer%3A1%2Cdisplaydescriptions%3A1%2Cdres%3A1%2Cembercli%3A1%2CenableAccessibilityStatusPDP%3A1%2CenableCategorySkuRefiner%3A1%2CenableChartsRefiner%3A1%2CenableDeviceRefiner%3A1%2CenableDeviceRefinerEnt%3A1%2CenableFeedback%3A1%2Cenablemusicpurchaseusingmobi%3A1%2CenableSubsectionRefinerEnt%3A1%2Cepricemediaitems%3A1%2Cexclusivity%3A1%2CFeature_EnableEntertainmentLandingPage%3A1%2CFeature_MusicFeaturedSets%3A1%2Cimproveperf%3A1%2Cjsllv3%3A1%2Clistprice%3A1%2Cnonsimmobi%3A1%2Coptimizely%3A1%2Corderscreenshots%3A1%2Cpaymentmethod2emberdata%3A1%2Cpcslandingmodules%3A1%2CPlatformEnabled%3A1%2CPriceMediaItems%3A1%2CRecoSpotlight%3A1%2Crecov8%3A1%2Credeemwarningenabledwin8%3A1%2CreportReview%3A1%2CReviewVoting%3A1%2Criskautoconfirm%3A1%2Cshowccicons%3A1%2Cshowiapsign%3A1%2Csoasta%3A1%2Csoastaforblends%3A1%2Cupdatecc%3A1%2Cuse_lpp%3A1%2Cusebuttondropdown%3A1%27&*cookieEnabled=true&*browserSize=%271097x3396%27&*cookies=%27MC1%3DGUID%3D806811425004a54bb7dcba826059a16a%26HASH%3D4211%26LV%3D201602%26V%3D4%26LU%3D1456757596618%3BMSFPC%3DID%3D16aa3eb0bddb421e8b21596c2199538b%26CS%3D0%26LV%3D201602%3B%27&*pageLoadTime=2873&*screenRes=%271280x768%27&*isJs=true&*title=%27Connectivity%20Tiles%20%E2%80%93%20Windows%20Apps%20on%20Microsoft%20Store%27&*signInStatus=1&cV=%27JtHluAO04kaPAba0.21%27&ext-app-expId=%27347001%2C348002%27&appId=%27JS%3AUniStore%27&ext-javascript-libVer=%273.3.1%27&ext-user-localId=%27t%3A0C69229B6ED46FDE2CD32A5168D46FAD%27&sauth=1 (REF: https://www.microsoft.com/en-us/store/apps/kafelki-%C5%82acznosci/9wzdncrfj0p8)] requested from [https://www.microsoft.com/en-us/store/apps/kafelki-%C5%82acznosci/9wzdncrfj0p8]. Sanitized Referrer: [https://www.microsoft.com/].

Code: Select all

[NoScript XSS] Sanitized suspicious request. Original URL [https://web.vortex.data.microsoft.com/collect/v1/t.asm?ver=%272.1%27&name=%27Ms.Webi.ContentView%27&time=%272016-02-29T14%3A54%3A29.070Z%27&os=%27Windows%27&*baseType=%27Ms.Content.PageView%27&-pageName=%27App%20Details%27&-uri=%27https%3A%2F%2Fwww.microsoft.com%2Fen-us%2Fstore%2Fapps%2Fkafelki-%25C5%2582acznosci%2F9wzdncrfj0p8%27&-referrerUri=%27https%3A%2F%2Flogin.live.com%2Flogin.srf%3Flc%3D1033%26sf%3D1%26id%3D74335%26tw%3D18000%26fs%3D0%26ts%3D-9%26cbcxt%3D0%26sec%3D%26mspp_shared%3D1%26seclog%3D10%26wa%3Dwsignin1.0%26wp%3DMBI_SSL%26ru%3Dhttps%3A%2F%2Fwww.microsoft.com%2Fen-us%2Fstore%2Fsignin%253fpcexp%253dtrue%2526uictx%253dme%2526rru%253dhttps%25253a%25252f%25252fwww.microsoft.com%25252fen-us%25252fstore%25252fapps%25252fkafelki-%252525C5%25252582acznosci%25252f9wzdncrfj0p8%27&-pageTags=%27%7B%22timing%22%3A%22%7B%5C%22navigationStart%5C%22%3A1456757665703%2C%5C%22unloadEventStart%5C%22%3A0%2C%5C%22unloadEventEnd%5C%22%3A0%2C%5C%22redirectStart%5C%22%3A1456757665705%2C%5C%22redirectEnd%5C%22%3A1456757665895%2C%5C%22fetchStart%5C%22%3A1456757665901%2C%5C%22domainLookupStart%5C%22%3A1456757665901%2C%5C%22domainLookupEnd%5C%22%3A1456757665901%2C%5C%22connectStart%5C%22%3A1456757665901%2C%5C%22connectEnd%5C%22%3A1456757665901%2C%5C%22requestStart%5C%22%3A1456757665909%2C%5C%22responseStart%5C%22%3A1456757665990%2C%5C%22responseEnd%5C%22%3A1456757666050%2C%5C%22domLoading%5C%22%3A1456757665992%2C%5C%22domInteractive%5C%22%3A1456757667427%2C%5C%22domContentLoadedEventStart%5C%22%3A1456757667715%2C%5C%22domContentLoadedEventEnd%5C%22%3A1456757667884%2C%5C%22domComplete%5C%22%3A1456757668774%2C%5C%22loadEventStart%5C%22%3A1456757668774%2C%5C%22loadEventEnd%5C%22%3A0%7D%22%2C%22metaTags%22%3A%7B%22ms.v%22%3A%222016.2.24.13%22%2C%22ms.Cv%22%3A%22JtHluAO04kaPAba0.21%22%2C%22ms.pagename%22%3A%22App%20Details%22%2C%22ms.auth%22%3A%221%22%2C%22ms.prod_type%22%3A%22Apps%22%2C%22ms.prod_prcat%22%3A%22App%22%2C%22ms.prod_cat%22%3A%22Utilities%20%26%20tools%22%2C%22ms.prod%22%3A%22Connectivity%20Tiles%22%2C%22ms.prod_id%22%3A%229WZDNCRFJ0P8%22%7D%7D%27&-customSessionGuid=%278737b5bdde274668a5fcc61e6d69c177%27&-impressionGuid=%272fa50a03-abd1-4a12-ac6e-26bfbf21a7c5%27&-contentJsonVer=2&-content=%27%5B%7B%22areaName%22%3A%22L1%22%2C%22slotNumber%22%3A%221%22%2C%22templateName%22%3A%22Hovermenus%22%2C%22contentName%22%3A%22Store%22%7D%2C%7B%22areaName%22%3A%22L1%22%2C%22slotNumber%22%3A%222%22%2C%22templateName%22%3A%22Hovermenus%22%2C%22contentName%22%3A%22Products%22%7D%2C%7B%22areaName%22%3A%22L1%22%2C%22slotNumber%22%3A%223%22%2C%22templateName%22%3A%22Hovermenus%22%2C%22contentName%22%3A%22Support%22%7D%2C%7B%22areaName%22%3A%22CategoryHeader-Store%22%2C%22slotNumber%22%3A%221%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_86-mobile%22%2C%22contentName%22%3A%22Devices%22%7D%2C%7B%22areaName%22%3A%22CategoryHeader-Store%22%2C%22slotNumber%22%3A%222%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_93-mobile%22%2C%22contentName%22%3A%22Software%22%7D%2C%7B%22areaName%22%3A%22CategoryHeader-Store%22%2C%22slotNumber%22%3A%223%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_97-mobile%22%2C%22contentName%22%3A%22Apps%22%7D%2C%7B%22areaName%22%3A%22CategoryHeader-Store%22%2C%22slotNumber%22%3A%224%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_101-mobile%22%2C%22contentName%22%3A%22Games%22%7D%2C%7B%22areaName%22%3A%22CategoryHeader-Store%22%2C%22slotNumber%22%3A%225%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_107-mobile%22%2C%22contentName%22%3A%22Entertainment%22%7D%2C%7B%22areaName%22%3A%22CategoryHeader-Store%22%2C%22slotNumber%22%3A%226%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_111-mobile%22%2C%22contentName%22%3A%22BusinessandEducation%22%7D%2C%7B%22areaName%22%3A%22CategoryHeader-Store%22%2C%22slotNumber%22%3A%227%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_114-mobile%22%2C%22contentName%22%3A%22OnSale%22%7D%2C%7B%22areaName%22%3A%22CategoryHeader-Store%22%2C%22slotNumber%22%3A%228%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_117-mobile%22%2C%22contentName%22%3A%22FindAStore%22%7D%2C%7B%22areaName%22%3A%22CategoryMenuItems-Store%22%2C%22slotNumber%22%3A%221%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_86%22%2C%22contentName%22%3A%22Devices%22%7D%2C%7B%22areaName%22%3A%22CategoryMenuItems-Store%22%2C%22slotNumber%22%3A%222%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_93%22%2C%22contentName%22%3A%22Software%22%7D%2C%7B%22areaName%22%3A%22CategoryMenuItems-Store%22%2C%22slotNumber%22%3A%223%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_97%22%2C%22contentName%22%3A%22Apps%22%7D%2C%7B%22areaName%22%3A%22CategoryMenuItems-Store%22%2C%22slotNumber%22%3A%224%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_101%22%2C%22contentName%22%3A%22Games%22%7D%2C%7B%22areaName%22%3A%22CategoryMenuItems-Store%22%2C%22slotNumber%22%3A%225%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_107%22%2C%22contentName%22%3A%22Entertainment%22%7D%2C%7B%22areaName%22%3A%22CategoryMenuItems-Store%22%2C%22slotNumber%22%3A%226%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_111%22%2C%22contentName%22%3A%22BusinessandEducation%22%7D%2C%7B%22areaName%22%3A%22CategoryMenuItems-Store%22%2C%22slotNumber%22%3A%227%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_114%22%2C%22contentName%22%3A%22OnSale%22%7D%2C%7B%22areaName%22%3A%22CategoryMenuItems-Store%22%2C%22slotNumber%22%3A%228%22%2C%22templateName%22%3A%22C1%22%2C%22contentId%22%3A%22shellmenu_117%22%2C%22contentName%22%3A%22FindAStore%22%7D%2C%7B%22areaName%22%3A%22AppDetails%22%2C%22slotNumber%22%3A%221%22%2C%22templateName%22%3A%22Desc-BuyOptions-RatingsReviews%22%2C%22contentId%22%3A%229WZDNCRFJ0P8%22%2C%22contentName%22%3A%22Connectivity%20Tiles%22%2C%22contentSource%22%3A%22DisplayCatalog%22%2C%22product%22%3A%229WZDNCRFJ0P8%22%7D%5D%27&*flightId=%27BSP_DeviceGuard%3A1%2CBSP_Shell_VNext%3A1%2CBundle3P%3A1%2Cclassicproductforomex%3A1%2Cclicktale%3A1%2Ccommercev4%3A1%2CContentRatingEnabled%3A1%2CCuratedRecoSpotlight%3A1%2CCuratedRecoSpotlightEnt%3A1%2Cdelayedmobimessage%3A1%2Cdisable404ForNoDetails%3A1%2CdisableExclusivityOnLegacy%3A1%2CdiscountDisclaimer%3A1%2Cdisplaydescriptions%3A1%2Cdres%3A1%2Cembercli%3A1%2CenableAccessibilityStatusPDP%3A1%2CenableCategorySkuRefiner%3A1%2CenableChartsRefiner%3A1%2CenableDeviceRefiner%3A1%2CenableDeviceRefinerEnt%3A1%2CenableFeedback%3A1%2Cenablemusicpurchaseusingmobi%3A1%2CenableSubsectionRefinerEnt%3A1%2Cepricemediaitems%3A1%2Cexclusivity%3A1%2CFeature_EnableEntertainmentLandingPage%3A1%2CFeature_MusicFeaturedSets%3A1%2Cimproveperf%3A1%2Cjsllv3%3A1%2Clistprice%3A1%2Cnonsimmobi%3A1%2Coptimizely%3A1%2Corderscreenshots%3A1%2Cpaymentmethod2emberdata%3A1%2Cpcslandingmodules%3A1%2CPlatformEnabled%3A1%2CPriceMediaItems%3A1%2CRecoSpotlight%3A1%2Crecov8%3A1%2Credeemwarningenabledwin8%3A1%2CreportReview%3A1%2CReviewVoting%3A1%2Criskautoconfirm%3A1%2Cshowccicons%3A1%2Cshowiapsign%3A1%2Csoasta%3A1%2Csoastaforblends%3A1%2Cupdatecc%3A1%2Cuse_lpp%3A1%2Cusebuttondropdown%3A1%27&*cookieEnabled=true&*browserSize=%271097x3396%27&*cookies=%27MC1%3DGUID%3D806811425004a54bb7dcba826059a16a%26HASH%3D4211%26LV%3D201602%26V%3D4%26LU%3D1456757596618%3BMSFPC%3DID%3D16aa3eb0bddb421e8b21596c2199538b%26CS%3D0%26LV%3D201602%3B%27&*pageLoadTime=2873&*screenRes=%271280x768%27&*isJs=true&*title=%27Connectivity%20Tiles%20%E2%80%93%20Windows%20Apps%20on%20Microsoft%20Store%27&*signInStatus=1&cV=%27JtHluAO04kaPAba0.21%27&ext-app-expId=%27347001%2C348002%27&appId=%27JS%3AUniStore%27&ext-javascript-libVer=%273.3.1%27&ext-user-localId=%27t%3A0C69229B6ED46FDE2CD32A5168D46FAD%27&sauth=1] requested from [https://www.microsoft.com/en-us/store/apps/kafelki-%C5%82acznosci/9wzdncrfj0p8]. Sanitized URL: [https://web.vortex.data.microsoft.com/#4381887733919849973].

[barbaz]

Looks like just a tracker, if block it outright in ABE does the hang stop?
NoScript Options > Advanced > ABE > USER, add

Code: Select all

Site web.vortex.data.microsoft.com
Deny

[Semtex]

Looks like just a tracker, if block it outright in ABE does the hang stop?
snip
Deny[/code]

Not quite, I was able to hang Nightly, also menus on site stops working properly.

Moderator, can You please update topic title to "Big CPU utilization and browser hang on Windows Store", since this says more, for some reason, when I try some anti spam filter is triggered and this disallows me from editing. Thanks in advance