Question SSD 100% disk usage

[Darknorthz]

Hello all,
I am using an Asus X510UN laptop with 8 GB Ram and 480 GB Crucial BX500 SSD. It's been 2 months since I got this SSD, but suddenly it is going to 100% disk usage until I randomly start to close tasks from the task manager. Also, Boot up time has increased by 5-10 seconds from before.

 

[Fix_that_Glitch]

How full of data is the ssd?

 

[Darknorthz]

About 40%. Here's the SMART analysis for disk, I can't figure out if anything is wong in there :
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CrystalDiskInfo 8.12.4 (C) 2008-2021 hiyohiyo
Crystal Dew World: https://crystalmark.info/
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OS : Windows 10 [10.0 Build 19043] (x64)
Date : 2021/08/12 19:40:49

-- Controller Map ----------------------------------------------------------
+ Intel(R) 6th Generation Core Processor Family Platform I/O SATA AHCI Controller [ATA]
- CT480BX500SSD1
- Microsoft Storage Spaces Controller [SCSI]
- Xvdd SCSI Miniport [SCSI]

-- Disk List ---------------------------------------------------------------
(01) CT480BX500SSD1 : 480.1 GB [0/0/0, pd1] - m2

----------------------------------------------------------------------------
(01) CT480BX500SSD1
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Model : CT480BX500SSD1
Firmware : M6CR041
Serial Number : 2111E5872C22
Disk Size : 480.1 GB (8.4/137.4/480.1/----)
Buffer Size : Unknown
Queue Depth : 32
# of Sectors : 937703088
Rotation Rate : ---- (SSD)
Interface : Serial ATA
Major Version : ACS-3
Minor Version : ACS-3 Revision 4
Transfer Mode : SATA/600 | SATA/600
Power On Hours : 334 hours
Power On Count : 147 count
Host Writes : 1229 GB
Temperature : 43 C (109 F)
Health Status : Good (77 %)
Features : S.M.A.R.T., NCQ, TRIM, DevSleep
APM Level : ----
AAM Level : ----
Drive Letter : C: D:

-- S.M.A.R.T. --------------------------------------------------------------
ID Cur Wor Thr RawValues(6) Attribute Name
01 100 100 __0 000000000000 Raw Read Error Rate
05 100 100 _10 000000000000 Reallocated Sectors Count
09 100 100 __0 00000000014E Power-On Hours
0C 100 100 __0 000000000093 Power Cycle Count
AB 100 100 __0 000000000000 Program Fail Count
AC 100 100 __0 000000000000 Erase Fail Count
AD _77 _77 __0 0000000000A2 Average Block-Erase Count
AE 100 100 __0 00000000000C Unexpected Power Loss Count
B4 100 100 __0 000000000028 Unused Reserve NAND Blocks
B7 100 100 __0 000000000000 SATA Interface Downshift
B8 100 100 __0 000000000000 Error Correction Count
BB 100 100 __0 000000000000 Reported Uncorrectable Errors
C2 _57 _49 __0 0033001A002B Temperature
C4 100 100 __0 000000000000 Reallocation Event Count
C5 100 100 __0 000000000000 Current Pending Sector Count
C6 100 100 __0 000000000000 Smart Off-line Scan Uncorrectable Error Count
C7 100 100 __0 000000000000 Ultra DMA CRC Error Rate
CA _77 _77 __1 000000000017 Percent Lifetime Used
CE 100 100 __0 000000000000 Write Error Rate
D2 100 100 __0 000000000000 Successful RAIN Recovery Count
F6 100 100 __0 000099B0AE48 Total Host Sector Writes
F7 100 100 __0 000004CD8572 Host Program Page Count
F8 100 100 __0 0000899C86A0 Background Program Page Count
F9 100 100 __0 000000000000 Total Refresh ISP Count
FA 100 100 __0 000000000000 Total Do RefCal Count
FB 100 100 __0 0000E13852FF Total NAND Read Plane Count (Low 4Bytes)
FC 100 100 __0 00000000000D Total NAND Read Plane Count (High 4Bytes)
FD 100 100 __0 000000000000 Total Block ReMap Pass Count
FE 100 100 __0 000000000033 Total Background Scan Over Limit Count
DF 100 100 __0 00000000000B Total Background Scan