@mskeys OEM:NONSLP

Key: 7M4NF-28FDJ-7WB8F-Y4H7R-VMH24
Description: Win 10 RTM Professional OEM:NONSLP
Sub Type: [TH]X19-99504
Error Code: 0xC004C008
Time: 20:19:55 09/08/2021 (GMT+7)

OEM:NONSLP ?

Key: QFHGN-VCBRK-RKQ22-BG4T6-YHB86
Description: Office19_RTM19_ProPlus2019MSDNR_Retail
Sub Type: X21-74618
Error Code: 0xC004C008
Time: 18:41:51 08/08/2021 (GMT+7)

Key: N4DB8-PY99J-323Q6-9F9Y6-P7MCT
Description: Office19_RTM19_ProPlus2019MSDNR_Retail
Sub Type: X21-74618
Error Code: 0xC004C008
Time: 17:10:59 06/08/2021 (GMT+7)

Key: 9NRJF-QFHDC-MW3YP-6CC2Q-TCRXQ
Description: Office19_RTM19_ProPlus2019VL_MAK_AE
Sub Type: X21-74161
Activation Count: 19
Time: 21:06:47 21/07/2021 (GMT+7)

Key: GNX9W-W4QTX-PG3YP-292W8-2G263
Description: Office19_RTM19_ProPlus2019VL_MAK_AE
Sub Type: X21-74161
Activation Count: 20
Time: 21:06:47 21/07/2021 (GMT+7)

Key: RD934-FNHHF-CDTBK-GWHF6-GMWKQ
Description: Office19_RTM19_ProPlus2019VL_MAK_AE
Sub Type: X21-74161
Activation Count: 19
Time: 21:06:46 21/07/2021 (GMT+7)

Key: D7VCR-89NFP-4J3TQ-PKF43-WQM9Q
Description: Office19_RTM19_ProPlus2019VL_MAK_AE
Sub Type: X21-74161
Activation Count: 18
Time: 21:06:46 21/07/2021 (GMT+7)

Key: HHM22-JNH39-FPYXG-RY2RH-YY7QD
Description: Office19_RTM19_ProPlus2019VL_MAK_AE
Sub Type: X21-74165
Activation Count: 214
Time: 21:06:45 21/07/2021 (GMT+7)

Key: 6FB2N-WF9PR-BWXH9-TKJ3V-3J4XQ
Description: Office19_RTM19_ProPlus2019VL_MAK_AE
Sub Type: X21-74161
Activation Count: 20
Time: 21:06:45 21/07/2021 (GMT+7)

Key: K9TQV-XRCYF-QHDHW-H6P2M-7H4GV
Description: Windows(R) 7, Professional edition Retail
Sub type: N/a
Error code: ..is activated with a product key
Time: 7/17/2021 5:29:39 PM (GMT+7)

Key: NXCGH-B73BF-G427F-WV646-KTPKG
Description: Win 10 RTM Professional Retail
Sub type: [TH]X19-98843
Error code: 0xC004C008
Time: 7/17/2021 6:36:14 PM (GMT+7)

Key: QRCXC-DNYYB-MRPDJ-GGGDG-FVV26
Description: Win 10 RTM Professional Retail
Sub type: [TH]X19-98845
Error code: 0xC004C008
Time: 7/17/2021 6:36:14 PM (GMT+7)

Key: TGRR9-YNW83-XJJFV-X28X6-6F4C6
Description: Win 10 RTM Professional Retail
Sub type: [TH]X20-29562
Error code: 0xC004C008
Time: 7/17/2021 6:36:15 PM (GMT+7)

Key: HHM22-JNH39-FPYXG-RY2RH-YY7QD
Description: Office19_RTM19_ProPlus2019VL_MAK_AE
Sub type: X21-74165
Remaining: 128
Time: 7/15/2021 3:38:30 AM (GMT+7)

Key: 6FB2N-WF9PR-BWXH9-TKJ3V-3J4XQ
Description: Office19_RTM19_ProPlus2019VL_MAK_AE
Sub type: X21-74161
Remaining: 23
Time: 7/14/2021 5:02:29 AM (GMT+7)

Key: RD934-FNHHF-CDTBK-GWHF6-GMWKQ
Description: Office19_RTM19_ProPlus2019VL_MAK_AE
Sub type: X21-74161
Remaining: 22
Time: 7/14/2021 5:02:30 AM (GMT+7)

Key: HHM22-JNH39-FPYXG-RY2RH-YY7QD
Description: Office19_RTM19_ProPlus2019VL_MAK_AE
Sub type: X21-74165
Remaining: 248
Time: 7/14/2021 5:02:32 AM (GMT+7)

Key: D7VCR-89NFP-4J3TQ-PKF43-WQM9Q
Description: Office19_RTM19_ProPlus2019VL_MAK_AE
Sub type: X21-74161
Remaining: 24
Time: 7/14/2021 5:02:34 AM (GMT+7)

Key: GNX9W-W4QTX-PG3YP-292W8-2G263
Description: Office19_RTM19_ProPlus2019VL_MAK_AE
Sub type: X21-74161
Remaining: 23
Time: 7/14/2021 5:02:34 AM (GMT+7)

Key: N27VX-TWVCQ-MC62J-GCRGB-PR6TG
Description: Office19_RTM19_ProPlus2019MSDNR_Retail
Sub type: X21-74618
Error code: Online key
Time: 7/14/2021 2:54:54 AM (GMT+7)

Key: N26M6-2HTW4-HJJTK-JRRT8-PKD2Y
Description: Office19_RTM19_ProPlus2019R_Retail
Sub type: X21-74623
Error code: Online key
Time: 7/14/2021 2:54:50 AM (GMT+7)

Key: MN7Y2-MYBPT-GHCJP-WD434-846TM
Description: Office19_RTM19_ProPlus2019R_Retail
Sub type: X21-74627
Error code: Online key
Time: 7/14/2021 2:54:42 AM (GMT+7)

Key: MNGWT-V478V-FDM2F-MXWMJ-9TQ2T
Description: Office19_RTM19_ProPlus2019MSDNR_Retail
Sub type: X21-74618
Error code: 0xC004C008
Time: 7/14/2021 3:17:55 AM (GMT+7)

@husain-haekal
Key : GYBMT-N3XGJ-MTW7H-VFGF6-6F6VB
Description : Office19_RTM19_Standard2019VL_MAK_AE
License Type : Volume:MAK
Active Count : 2261
Sub type : X21-74202
Time : 14/07/2021

It was working when i sent it (0xC004C008)
Run cmd as Admin

if exist "%ProgramFiles%\Microsoft Office\Office16\ospp.vbs" cd /d "%ProgramFiles%\Microsoft Office\Office16"
if exist "%ProgramFiles(x86)%\Microsoft Office\Office16\ospp.vbs" cd /d "%ProgramFiles(x86)%\Microsoft Office\Office16"
cscript OSPP.VBS /dstatus>info.txt
start info.txt
exit
exit

@majix
Run cmd as admin and past this text

if exist "%ProgramFiles%\Microsoft Office\Office16\ospp.vbs" cd /d "%ProgramFiles%\Microsoft Office\Office16"
if exist "%ProgramFiles(x86)%\Microsoft Office\Office16\ospp.vbs" cd /d "%ProgramFiles(x86)%\Microsoft Office\Office16"
cscript OSPP.VBS /inpkey:3QRDN-W684C-YG8YF-WVCVH-HXP6G
cscript //nologo ospp.vbs /dinstid>Office_Installation_ID.txt
start Office_Installation_ID.txt
exit
exit

@husain-haekal
Quickly please

Key: 3QRDN-W684C-YG8YF-WVCVH-HXP6G
Description: Office19_RTM19_ProPlus2019MSDNR_Retail
Sub type: X21-74618
Error code: 0xC004C008
Time: 7/13/2021 11:29:44 PM (GMT+7)

Are you connected now ?

No. Office19 RTM Standard 2019 VL (MAK_AE)

Only Standard

@husain-haekal
Key: J4P26-7BNFR-4XMBW-4MH29-8QKTY
Description: Win 10 RTM Professional Volume:MAK
Sub type: [TH]X19-98798
Remaining: 9760
Time: 7/13/2021 6:08:08 PM (GMT+7)

@cchh
Need to call MS Support.