Problems during exporting large number of repeats

My file is the reference genome of Plasmodium falciparum (PlasmoDB-10.0_Pfalciparum3D7_Genome.fasta )from the website plasmoDB (http://plasmodb.org/common/downloads/release-10.0/Pfalciparum3D7/fasta/data/ )

I made a fusion of all chromosomes and organelle (mitochondrion and Apicoplast). Then I run the repeat research.

Finds repeats settings were
Windows size = 50pb
Minimum Identity per window = 100%

No minimum distance between repeats
No maximum distance between repeats

Region to process whole sequence

Save Annotations to new table

group name = auto
Annotation name = repeat_unit 

And no items have been selected in the "advanced" tab.
Unfortunately, I didn’t get the crash report so I didn’t send you this log file. I will try to find it. 

But I was not able to export the result.  
I get a file ( 188 mb). It was hard to save it. It takes a long time but I managed it.
But when I try to export the annotation with all my repeat (742832 repeat) It doesn’t work and the software crashed… When I check the memory of my computer only 4.95 Go was used (I have more than 30 Go) and under 5% of my UC are used