Haddii aad aragto arrimo shaqo xumo markaad isticmaalayso astaanta isticmaale ee caadiga ah^{(using a custom default user profile)} ee Windows 10 , markaa boostadan waxaa loogu talagalay inay ku caawiso. Maqaalkan, waxaanu ku aqoonsan doonaa sababaha suurtagalka ah ee dhacdada aqoonsiga isticmaalaha ee qaladka aqoonsiga 454^{(user profile event ID 454)} taas oo horseedaysa arrimaha waxqabadka, iyo sidoo kale bixinta xalka ku habboon oo aad isku dayi karto inuu kaa caawiyo inaad saxdo qaladka.

Aan eegno xaalad caadi ah^{(typical scenario)} oo aad la kulmi karto qaladkan.

Waxaad abuurtaa astaan ​​isticmaale oo cusub oo awood Isticmaale cusub ayaa ku soo galaya isaga oo isticmaalaya profile ka laga sameeyay profile-ka caadiga ah ee Windows 10 , Windows Server 2016 , ama Windows Server 2019 ku salaysan.

Xaaladdan, waxaad la kulantaa mid ama in ka badan oo arrimahan ah:

• Astaamaha Desktop-ka waxay qaataan waqti dheer inay muuqdaan.
• Waxqabadku wuu liitaa marka aad bilowdo ama  ka dhex baadho Internet Explorer ama Microsoft Edge .
• ESENT (macnaha kaydka xogta ee la dhex dhigi karo, macaamil ganacsi. Waxa markii ugu horreysay lagu soo raray Microsoft Windows 2000 waxayna diyaar u ahayd horumariyeyaashu inay isticmaalaan tan iyo markaas) khaladaadka sida kuwan soo socda ayaa lagu diiwaangeliyaa Diiwaanka Dhacdada^{(Event Log)} :

EventLogID: 454

TaskHostW: (pid)

WebCacheLocal: “Database recovery/restore failed with unexpected error -1907”

Dhambaalka diiwaanka dhacdada oo buuxa^{(full event log message)} waxa kale oo laga yaabaa inuu tilmaamo urur leh meel gal isticmaale oo kale, sida C:\Users\Administrator .

Aqoonsiga dhacdada 454^{(Event ID 454)} qalad -^{(– User)} Arrimaha waxqabadka astaanta isticmaalaha

Haddii aad la kulanto arrimaha waxqabadka astaanta isticmaalaha ee dhacdada ID 454^{(user profile performance issues with event ID 454)} , waxaad isku dayi kartaa xalka laba-tallaabo ee lagu taliyey ee^{(recommended two-step solution)} hoos lagu sharaxay si loo xalliyo khaladka.

Kahor intaadan bilaabin, waxaad u baahan tahay inaad qariso faylasha qarsoon.

Si aad u aragto faylasha qarsoon , raac talaabooyinkan:

• Riix furaha Windows + E si aad u furto File Explorer^{(open File Explorer)} .
• In File Explorer, dooro File , ka dibna dooro  Options .
• On the  View  tab, dooro  Show qarsoon files, folders, iyo drives ^{(Show hidden files, folders, and drives )} doorasho.
• Ha dooran  Qari faylalka nidaamka qalliinka ee la ilaaliyo (lagu taliyay) ^{(Hide protected operating system files (Recommended) )} ikhtiyaarka.
• Guji OK (Xusuusnow inaad dib u doorato labadan doorasho kadib marka arintu go'do).

Hadda waxaad u sii wadi kartaa xalka sida soo socota:

1]  Geli kombuyuutar kasta oo ay saamaysay^{(Log on to each affected computer)} adiga oo isticmaalaya akoon leh aqoonsi maamul , ka dibna u gudub kadibna tirtir faylka iyo galka qarsoon ee soo socda haddii ay jiraan:

Talo^(Tip) : WebCacheLock.dat iyo WebCache waa faylka iyo galka lagaaga baahan yahay inaad tirtirto, siday u kala horreeyaan.

C:\Users\Default\AppData\Local\Microsoft\Windows\WebCacheLock.dat

C:\Users\Default\AppData\Local\Microsoft\Windows\WebCache

2] F ama koontada isticmaale kasta ee kumbuyuutarka^{(or each user account on the computer)} , hubi in isticmaaluhu uu si buuxda u baxay oo profile-ka uu si buuxda u dajiyay, ka dibna u gudub oo tirtir faylka iyo galka qarsoon ee soo socda haddii ay jiraan:

C:\Users\<affectedUserFolder>\AppData\Local\Microsoft\Windows\WebCacheLock.dat

C:\Users\<affectedUserFolder>\AppData\Local\Microsoft\Windows\WebCache

Ku beddel meeleeyaha <affectedUserFolder> affectedUserFolder> oo leh magaca faylka isticmaalaha dhabta ah. Ku soo celi tan si aad uga saarto faylalka sare iyo faylalka koontada isticmaale kasta ee kombayutarka.

Marka loo eego Microsoft , waxaa laga yaabaa inaad la kulanto arrimaha waxqabadka astaanta isticmaalaha ee dhacdada ID 454^{(user profile performance issues with event ID 454)}  sababtoo ah astaanta isticmaale ee caadiga ah waxaa ku jira nuqul qufulan oo ah kaydka xogta isticmaale kale.

Marka isticmaaleha cusubi uu galo kombayutarka, waxa ku jira astaanta isticmaale ee caadiga ah waxa lagu daraa profile-kooda cusub. Marka ay qolofka Windows iyo desktop-ka bilaabaan inay soo shubaan, xog-ururinta si buuxda looma bilaabi karo si loo isticmaalo. Codsiyada isticmaala kaydka xogta waxay u badan tahay inay la kulmaan waxqabad taban ama ay sheegaan khaladaad.

Fix Event ID 454 error - User profile performance issues in Windows 10

If you notice poor performanсe issues when using a custom default user profile in Windows 10, then this post is intended to help you. In this post, we will identify the potential cause(s) to the user profile event ID 454 error which leads to performance issues, as well as provide the appropriate solution that you can try to help you fix the error.

Let’s take a look at a typical scenario where you can encounter this error.

You create a new default user profile and enable it. A new user logs on by using a profile that is created from the default profile on a Windows 10, Windows Server 2016, or Windows Server 2019-based computer.

In this scenario, you encounter one or more of the following issues:

• Desktop icons take a long time to appear.
• Performance is poor when you start or browse in Internet Explorer or Microsoft Edge.
• ESENT (an embeddable, transactional database engine. It first shipped with Microsoft Windows 2000 and has been available for developers to use since then) errors like the following are recorded in the Event Log:

EventLogID: 454

TaskHostW: (pid)

WebCacheLocal: “Database recovery/restore failed with unexpected error -1907”

The full event log message may also indicate an association with a different user folder location, such as C:\Users\Administrator.

Event ID 454 error – User profile performance issues

If you’re faced with this user profile performance issues with event ID 454, you can try the recommended two-step solution described below to resolve the error.

Before you begin, you need to unhide hidden files.

To view hidden files, follow these steps:

• Press Windows key + E to open File Explorer.
• In File Explorer, select File, and then select Options.
• On the View tab, select the Show hidden files, folders, and drives option.
• Unselect the Hide protected operating system files (Recommended) option.
• Click OK (Remember to re-select this two options after the issue is fixed).

Now you can proceed with the solution as follows:

1] Log on to each affected computer by using an account that has administrative credentials, and then navigate to and then delete the following hidden file and folder if they exist:

Tip: WebCacheLock.dat and WebCache is the file and folder you are required to delete, respectively.

C:\Users\Default\AppData\Local\Microsoft\Windows\WebCacheLock.dat

C:\Users\Default\AppData\Local\Microsoft\Windows\WebCache

2] For each user account on the computer, make sure that the user is logged off completely and the profile has unloaded fully, and then navigate to and delete the following hidden file and folder if they exist:

C:\Users\<affectedUserFolder>\AppData\Local\Microsoft\Windows\WebCacheLock.dat

C:\Users\<affectedUserFolder>\AppData\Local\Microsoft\Windows\WebCache

Replace the <affectedUserFolder> placeholder with the actual user profile folder name. Repeat this to remove the above files and folders for each affected user account on the computer.

According to Microsoft, you might experience the user profile performance issues with event ID 454 because the default user profile includes a locked copy of another user’s cache database.

When the new user logs on to the computer, the default user profile content is incorporated into their new profile. As the Windows shell and desktop begin to load, the database can’t be fully initialized for use. Applications that use the database likely experience negative performance or report errors.

Related posts

• Hagaaji aqoonsiga Event ID 7031 ama 7034 qalad marka isticmaaluhu uu baxo Windows 10 kumbuyuutarka

• Aqoonsiga Dhacdada 158 qalad - Diskiga isku midka ah ee GUIDs ee ku jira Windows 10

• Hagaaji Magaca Dhacdada Dhibaatada BEX64 gudaha Windows 10

• Aqoonsiga Dhacdada 10006 iyo 1530: Codsiga COM+ kuma shaqeeyo Windows 10

• Hagaaji Cilada Aqoonsiga Kulanka Aan Saxda ahayn ee Soo Dhaweynta Windows 10

• Hagaaji Hard Drive-ka Aan Lahayn Adoon lumin Xogta Gudaha Windows 10

• Hagaaji NIDAAMKA FAT FILE (fastfat.sys) Shaashada buluuga ah ee Windows 10

• Hagaaji marinka gaabis ee shabakada wadista ka Windows 10

• Fix Partner kuma xidhmin cilada router ee TeamViewer on Windows 10

• Hagaaji ERR_EMPTY_RESPONSE qaladka Chrome gudaha Windows 10

• Wizard Profile User wuxuu kuu ogolaanayaa inaad u haajirto astaanta domain Windows 10

• Ku hagaaji ERR_CONNECTION_TIMED_OUT arrinta Chrome gudaha Windows 10

• Sida loo sahlo Daabacaadda Gelitaanka Dhacdooyinka ee Windows 10

• Hagaaji win32kfull.sys khaladka shaashadda buluuga ah ee gudaha Windows 10

• Hagaaji winmm.dll Lama helin ama khalad ka maqan Windows 10

• U oggolow Habka Ciyaarta si uu u fududeeyo waxqabadka gudaha Windows 10

• Hagaaji cilada Aagga Soo kabashada aan ansax ahayn ee kumbuyuutarka Windows 10

• Hagaaji NTLDR wuu maqan yahay, Riix Ctrl-Alt-Del si dib loogu bilaabo qaladka gudaha Windows 10

• Software bilaash ah si loola socdo Waxqabadka Nidaamka & Kheyraadka gudaha Windows 10

• Ku hagaaji madaxa barkada xun ee Windows 10