お世話になります。
私の使用している機種は、デル製　Insupiron 5490 AIO、デバイス名 DELL2021、プロセッサ　 Intel(R) Core(TM) i5-10210U CPU @ 1.60GHz 2.11 GHz、実装RAM:8GB、Windous 10 Homeの21H　です。
旧機種からの移行時、アプリを多くコピーしたため、Cドライブの空きが少なくなり、自分なりに不要なアプリをアンインストール、大きなデータをＤドライブに移しました。しかしながら、容量221GBに対し、空きが14GBと少なくなりました。どのような作業業をすれば、空き容量を多くできるのでしょうか？

I have tried several times to speed up my computer, but to no avail... I am not very technical, so that doesnt help... the main problem is there are apps that make the screen just stop, and lag for a while... please help

Не возможно изменить или удалить системный файл (C:\Boot\BCD), т. к. он занят и ократ в SESTEM

What is the startup string ?

I have a ACER Nitro 5 laptop (windows 10 home original), mainly for entry level gaming. I am using laptop/desktop from last 12 years and I have moderate knoweldge on S/w issues, how to keep the laptop fast (by defragmenting, registry cleaning etc.). Recently I am facing Boot issues thats getting frustrating. Initially it started with long booting time, it was taking 7-10 minutes to reach to user account (Pin), and during that time the CPU and GPU fan speed was getting super fast (like during heavy usage).
Now from last couple of days, once I switch the laptop on, no display is coming, its just a black screen. However, CPU light was on, Key-board backlit was on and fan was rotating, but no display. If I wait the also nothing happening. Every time I need to force shut down it (by long pressing) and then if I restart again, its getting started properly.

Not sure what's the issue. I have checked prgrams that starts while booting, no issue there. No external device was attaching with my laptop while booting. stopped windown fast boot service also. But no progress.

Please suggest. can it be my HDD (1 TB I have) getting damaged? suggest if any other reason might be there.

After I clean my disk, it seems that some VS Installer files are removed, such that it loses track of my installed versions of VS 2019 and VS 2022.

How can I protect that particular installation?

Smart Card Device Enumeration Serviceが「停止中…」と表示され、ICカードリーダー使用できない。ICカードリーダー自体はデバイスマネージャーで「CIR215　PICC」と表示され、「正常に動作しています」の状態です。コマンドラインからtaskkillで強制終了して再実行をしても、すぐに停止中でフリーズしてしまいます。

BUEN DÍA. CÓMO ACTIVAR PRODUCTO DE WXCEL, WORD, POWER POINT?' SALE COMO PRODUCTO SIN ACTIVACION

Windows 11 prro keeps logging me off. I have tried several fixes from internet, but nothing works. Pleassse help. Thank you, Charles

Vorrei eliminare i collgamenti dal menù start di applicazioni disinstallate in precedenza.
Come posso fare

I am setting up my Windows 10 Search to index my files and folders.
Buster turns it off constantly, so I need to reset the setting again and again and again. 

How do I stop Buster from turning off my Windows search setting?
Please advise.
Thank you. 

Puse mi desktop en modo SUSPENDER. y ahora arranca con un perfil TEM, como soluciono??

Bonjour,
Le temps de demarrage et le temps d'arret sont devenus très longs. Que dois-je faire ?
Merci de votre aide.

Bonjour,
Les aperçus des miniatures ne s'affichent plus dans Windows 10, pour les vidéos uniquement, les vignettes des photos s'affichent ! !

So I'm old-school (DOS Win 3.11) computer-savvy...but not much more (never heard of secure boot/TPM/Bitlocker - until I used your program to update a bunch of drivers (probabally the BIOS) and I got BSOD demanding Bitlocker key and after 3 days found no darn way around it. Finally went to HP Cloud recovery (supposed to resture factory config) but this tool does not work for me (gets stuck in a boot loop...internet search did not reveal fix/work-around that I haddn't tried; i.e at the BIOS I turned off Secure boot, allowed USB Boot, made that the first boot device...even tried re-directing the boot loader to the flash drive...but I digress).
Only thing left seemed to be a clean install using flash drive media from MS website to download installer for W11 and then het drivers from HP. So...Flash installer W11 called-up a view of the diskpart showing X: as "System" with like 200MB, C: is the main partition with ~433GB and is BITLOCKED... and then there is a small Recovery partition.
So the only partition I might use was the Bitlocked one...thus I had to delete it and ReFormat to do the clean install.
...So far so good!
Now I go top HP and get my wlan drivers...install from recovery CMD using pnpuil...and I fire-up Windows.
I get the intro screen to select my language, then keyboard, then it hangs at "lets get you connected to the internet"
so - TWO questions: (1) what othe (critical) drivers might I need to get online? Here's the list of possibilities: https://support.hp.com/us-en/drivers/selfservice/closure/hp-spectre-x360-16-inch-2-in-1-laptop-pc-16-f1000/2101006126/model/2101006145 and
(2) I tried just installing "all" of the available drivers...but I ran out of room???
It seems that even when I'm at he C:\ prompt - everything I install actually goes to the X: partition [which has run out of space now...] Is there some kind of start-up initialization pointer thats redirrecting "System" traffic/commands to X: (instead of c:\Windows\System\System32 - where drivers usually reside?
- If so - how do I change it?
- If not then might it relate somehow to the fact that I never really "completed" the install process?
Also FYI - now that I have gotten around Bitlocker I tried the HP Cloud recovery again and got the same blind boot loop.
Thanks for your help
-Adam

How to disable Cortex XDR without being the administrator?

Früher startete unter Windows 10 die Programme Boostspeed und der Driverupdater automatisch, unter Windows 11 nicht mehr. Wie bekomme ich einen Autostart programmiert? Unter Windows Einstellungen- Apps- Autostart sind beide nicht als Apps gelistet.

How do I reconnect my File History drive?

How can I extend the battery life?